Nikolaj Bjorner
decaee83f3
move from justified_expr to dependent_expr by aligning datatypes
2025-01-22 11:46:10 -08:00
Michał Górny
fc9ff946b7
use cmake from PyPI only when system executable is not available ( #7514 )
...
Rather than pulling `cmake` from PyPI unconditionally, add it to build
dependencies only if the system `cmake` executable cannot be found.
This eliminates an unnecessary dependency on systems featuring CMake,
and ensures that whenever possible, a downstream patched CMake version
is used that is more compatible with the system in question.
2025-01-21 14:39:19 -08:00
dependabot[bot]
45ff1f4df3
Bump docker/build-push-action from 6.10.0 to 6.12.0 ( #7516 )
...
Bumps [docker/build-push-action](https://github.com/docker/build-push-action ) from 6.10.0 to 6.12.0.
- [Release notes](https://github.com/docker/build-push-action/releases )
- [Commits](https://github.com/docker/build-push-action/compare/v6.10.0...v6.12.0 )
---
updated-dependencies:
- dependency-name: docker/build-push-action
dependency-type: direct:production
update-type: version-update:semver-minor
...
Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2025-01-21 14:38:40 -08:00
Nikolaj Bjorner
d944779e18
move away from sets and into vectors for data associated with Boolean variables
2025-01-21 14:30:11 -08:00
Nikolaj Bjorner
92ad285951
use vector instead of indexed uint set for Boolean var occurrences
...
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2025-01-21 13:35:48 -08:00
Nikolaj Bjorner
eebff13f8b
don't store full use list of clauses to avoid space overhead
...
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2025-01-21 13:23:13 -08:00
Nikolaj Bjorner
fb0eb029a8
use lifted bool
2025-01-21 09:13:38 -08:00
Clemens Eisenhofer
1553bae20c
Performance improvements for seq-sls ( #7519 )
...
* Improve length repair
* Fixed arguments
* Special case regex membership with constant string
* Trying hybrid eq-repair strategy
* Different heuristic
* Fixed stoi
2025-01-21 08:01:59 -08:00
Nikolaj Bjorner
3cdcd831b1
fix build breaks
2025-01-20 20:36:26 -08:00
Nikolaj Bjorner
a3f7541719
fix #7517
2025-01-20 19:04:36 -08:00
Nikolaj Bjorner
fb5834268e
fix unit tests, add subsampling mode for false literals
2025-01-20 17:34:59 -08:00
Nikolaj Bjorner
22e4054674
add clausal lookahead to arithmetic solver as part of portfolio
...
have legacy qfbv-sls solver use nnf pre-processing. It relies on it for correctness of the score updates.
2025-01-20 16:16:46 -08:00
Nikolaj Bjorner
a941f5ae84
reset m_conflict indicator on sls model
2025-01-15 20:56:44 -08:00
Nikolaj Bjorner
557c01a0e5
fix #7499 - add another way to avoid adding user-defined functions to models if user don't want it
...
- you can already do model.user_functions=false
- now you can also specify smtlib2_compliant (globally) and get smtlib2 behavior
2025-01-15 19:52:04 -08:00
Nikolaj Bjorner
a5e1e7f5d2
set lookahead mode to default
...
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2025-01-15 19:10:25 -08:00
Nikolaj Bjorner
158dea575b
add case for ite
...
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2025-01-15 19:07:18 -08:00
Nikolaj Bjorner
eed3fa6d49
add case for ite
...
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2025-01-15 18:54:50 -08:00
Nikolaj Bjorner
f422e26b3c
add case for ite
...
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2025-01-15 18:53:26 -08:00
Nikolaj Bjorner
5365952796
fix #7510
2025-01-15 13:12:20 -08:00
Nikolaj Bjorner
a84130e844
prepare update stack for Boolean lookaheads
...
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2025-01-15 12:33:31 -08:00
Nikolaj Bjorner
498c9a686b
throw exceptions where sls lacks support
...
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2025-01-15 11:20:03 -08:00
Nikolaj Bjorner
5fec07a57e
fix unit test
...
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2025-01-15 08:38:14 -08:00
Nikolaj Bjorner
878fd48819
fix compiler warning
2025-01-14 16:38:22 -08:00
Nikolaj Bjorner
11909cfdff
allow a plateau mode
2025-01-14 16:38:12 -08:00
Nikolaj Bjorner
076d3dbf13
fix assertion violation in the code path where the simplifier throws a memout exception
2025-01-14 16:37:53 -08:00
Nikolaj Bjorner
31d4ba0009
re-introduce option to dump arithmetic lemmas to std-out
2025-01-14 13:54:56 -08:00
Nikolaj Bjorner
8515cebd19
add plateau option
2025-01-14 13:54:20 -08:00
Nikolaj Bjorner
648cf9602e
fix uninitialized variable warnings
2025-01-14 13:54:05 -08:00
Lev Nachmanson
27cc928631
try m_fixed_var_eh
...
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
2025-01-14 07:11:53 -10:00
Nikolaj Bjorner
8c5abdf818
Can's fix to relevancy propagation
2025-01-14 08:14:53 -08:00
Nikolaj Bjorner
89ed4d6c8b
use monomial variable, not the fixed variable
2025-01-14 07:27:59 -08:00
Nikolaj Bjorner
a08a3ee32b
align reslimit with ddfw
2025-01-13 18:19:35 -08:00
Nikolaj Bjorner
3c5b8bd03d
Update parray.h
...
deal with compiler warnings by initializing m_elem
2025-01-13 18:19:12 -08:00
Nikolaj Bjorner
c01336553e
move fixed variable propagation to nla_core/monomial_bounds
2025-01-13 18:18:53 -08:00
Nikolaj Bjorner
f3e7c8c9df
include QF_SNIA
2025-01-13 08:13:39 -08:00
Nikolaj Bjorner
943d881340
fixes to hybrid mode
2025-01-12 16:59:27 -08:00
Nikolaj Bjorner
9770c00592
adjust heuristic in random-inc-dec for finite domains
...
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2025-01-12 14:23:18 -08:00
Nikolaj Bjorner
97acf71d2d
fixup registration with new terms during internalization
...
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2025-01-12 14:12:02 -08:00
Nikolaj Bjorner
d3183fafc7
remove binspr experiment
2025-01-12 13:39:26 -08:00
Nikolaj Bjorner
8d2b9b41fd
fix compiler warnings
2025-01-12 13:39:13 -08:00
Nikolaj Bjorner
85356c5548
enable propagation when there are changed columns
...
- to fix bug reported by Nikhil Swamy/F*
- deal with some compiler warnings by adding annotations
2025-01-12 13:30:31 -08:00
Nikolaj Bjorner
558758fcf1
another stab at fixing substring interval extraction combinatorics
...
- i is the offset into val_other. The valid offsets are 0... |val_other|-1.
- j is the length of the substring. It only makes sense to extract strings of length 1,... |val_other|-i
2025-01-12 11:14:17 -08:00
Nikolaj Bjorner
fa22b646aa
address some build warnings.
2025-01-12 10:18:11 -08:00
Nikolaj Bjorner
b780b54574
optimization of sls-arith and fix build warnings
...
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2025-01-12 09:49:48 -08:00
Nikolaj Bjorner
49dba337f7
fix ubuntu clang build
...
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2025-01-11 20:02:31 -08:00
Nikolaj Bjorner
17faabea9e
Update msvc-static-build-clang-cl.yml
...
use windows latest.
2025-01-11 17:51:33 -08:00
Nikolaj Bjorner
c6f58c8bf7
updates to some_string_in_re per code review comments
...
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2025-01-11 17:47:27 -08:00
Clemens Eisenhofer
c572fc2e4f
Regex membership ( #7506 )
...
* Make finding a word in the regex iterative
* Fixed gc problem
2025-01-11 17:41:37 -08:00
Nikolaj Bjorner
9a237d55ca
fix misc build warnings
...
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2025-01-11 17:41:24 -08:00
Nikolaj Bjorner
d97bd48669
adding lookahead mode to arithmetic sls solver
2025-01-11 15:47:17 -08:00
