Nikolaj Bjorner
a9f8ec1bcb
updated handling of value initialization for bit-vectors
2024-09-22 21:30:11 +03:00
Nikolaj Bjorner
ba5cec7704
additional rewrites for bv2int
2024-09-22 21:29:12 +03:00
Nikolaj Bjorner
fa7fc8ef5e
Refactor bv_rewriter functions using unified variable assignment and early break logic
2024-09-22 13:04:49 +03:00
Nikolaj Bjorner
d66609ea14
fix #7389
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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2024-09-22 02:41:11 +03:00
Nikolaj Bjorner
0c48a50d59
Add support for initializing variable values in solver and optimize contexts in Z3
2024-09-20 18:28:26 +03:00
Lev Nachmanson
342dccdc02
correctly process cancellation in gomory cuts
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Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
2024-09-19 14:11:27 -07:00
Nikolaj Bjorner
b99c4a47a4
Add override specifiers to methods in set_initial_value_cmd class for clarity and consistency
2024-09-19 15:11:59 +03:00
Nikolaj Bjorner
8349ee0069
Add support for const array in all logics as per issue #7383
2024-09-19 11:44:18 +03:00
Nikolaj Bjorner
4896edfb04
Add tracking of values size in scoped_state push method in opt_context
2024-09-19 11:27:17 +03:00
Nikolaj Bjorner
a3f35b6830
Add command to set initial value hints for solver in various components
2024-09-18 17:48:03 +03:00
Nikolaj Bjorner
1c163dbad2
remove output
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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2024-09-18 16:41:00 +03:00
Nikolaj Bjorner
0f896503a9
Add initial value setting API for solver and optimize contexts and update related function signatures
2024-09-18 16:18:47 +03:00
Nikolaj Bjorner
48712b4f60
Add initial value setting for variables in Z3 API, solver, and optimize modules
2024-09-18 16:13:15 +03:00
Nikolaj Bjorner
0ba306e7b3
y
2024-09-17 12:27:13 +03:00
Nikolaj Bjorner
99a9a4af03
fix #7372
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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2024-09-12 10:37:56 -07:00
Nikolaj Bjorner
1ace3d0cf3
fix #7372
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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2024-09-12 10:37:56 -07:00
Nikolaj Bjorner
45c0bda6e2
Add TODO list for enhancements in sls_euf_plugin.cpp
2024-09-11 22:43:05 -07:00
Nikolaj Bjorner
c9bd8d59ac
Refactor handling of term registration and enhance distinct handling in sls_euf_plugin
2024-09-08 19:26:51 -07:00
Nikolaj Bjorner
633ea63a62
remove extra file
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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2024-09-08 17:57:17 -07:00
Nikolaj Bjorner
554b325124
replace user plugin by euf plugin
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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2024-09-08 17:56:57 -07:00
Nikolaj Bjorner
b7be589577
Remove model value and user sort plugins from SLS theory
2024-09-08 17:55:51 -07:00
Nikolaj Bjorner
dda5dd7ccf
Add support for handling 'distinct' expressions in SLS context and user sort plugin
2024-09-08 13:54:04 -07:00
Nikolaj Bjorner
a24b94828c
Enhance array plugin with early termination and propagation verification, and improve euf and user sort plugins with propagation adjustments and debugging enhancements
2024-09-08 13:31:02 -07:00
Nikolaj Bjorner
25c19b61dd
Refactor array_plugin in sls to improve handling of select expressions with multiple arguments
2024-09-07 15:12:39 -07:00
Nikolaj Bjorner
2f2559d670
Add array, model value, and user sort plugins to SLS module with enhancements in array propagation logic
2024-09-07 14:54:53 -07:00
Nikolaj Bjorner
f9ec6b45c4
Add array plugin support and update bv_eval in ast_sls module
2024-09-06 16:48:16 -07:00
Nikolaj Bjorner
1d3891f8d6
Refactor sls bv evaluation and fix logic checks for bit operations
2024-09-06 01:06:52 -07:00
Nikolaj Bjorner
fe7dcb0394
fixes to new value propagation
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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2024-09-05 17:58:47 -07:00
Nikolaj Bjorner
33364c3f85
Remove redundant return statement in sls_bv_fixed.cpp
2024-09-05 15:42:46 -07:00
Nikolaj Bjorner
cc77ff5c28
Add early return after setting fixed subterms in sls_bv_fixed.cpp
2024-09-05 15:37:00 -07:00
Nikolaj Bjorner
acd6f1d0ef
Remove commented verbose output in sls_bv_plugin.cpp during repair process
2024-09-05 14:58:29 -07:00
Nikolaj Bjorner
0308a92ea6
Refactor verbose logging and fix logic in range adjustment functions in sls bv modules
2024-09-05 12:19:42 -07:00
Nikolaj Bjorner
02393c3a5a
Enhance bv_eval with use_current, lookahead strategies, and randomization improvements in SLS module
2024-09-04 14:33:04 -07:00
Nuno Lopes
8061765574
remove default destructors & some default constructors
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Another ~700 KB reduction in binary size
2024-09-04 22:30:23 +01:00
Audrey Dutcher
0837e3b8e8
Fix nightly ( #7365 )
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- add some logic to setup.py to handle cross platform tagging correctly
this adds a dependency on setuptools>=70
- rearrange the nightly CI to use these new builds correctly
2024-09-03 16:11:42 -07:00
Nikolaj Bjorner
5237e7def2
Adjust memory reallocation to consider SIZE_T_ALIGN in memory_manager
2024-09-03 11:17:47 -07:00
Nikolaj Bjorner
ffa53fee36
Refactor SLS engine and evaluator components for bit-vector specifics and adjust memory manager alignment
2024-09-02 17:54:29 -07:00
Nikolaj Bjorner
2d3f92a2e6
Rename SLS engine related files to reflect their specific use for bit-vectors
2024-09-02 17:52:05 -07:00
Nikolaj Bjorner
6086a30c07
Add reference URL to GenAI script file for auto Git commit guide
2024-09-02 17:15:49 -07:00
Nikolaj Bjorner
db4176adf4
#6902
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See discussion under #6902 .
Add genaiscript for commit messages for future use.
2024-09-02 17:01:35 -07:00
Nikolaj Bjorner
a8486d6019
Refactor alignment of member variables in bv_plugin of sls namespace
2024-09-02 16:36:58 -07:00
Nuno Lopes
ef58376c14
replace a few old-school constructors for a 0.5% reduction in code size
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don't waste those 128 KB!
2024-09-02 16:13:46 +01:00
Nikolaj Bjorner
8319832d20
Remove bv_sls_eval.cpp as part of code cleanup and refactoring
2024-09-01 16:54:28 -07:00
Nikolaj Bjorner
027dd9cfd8
Add initial implementation of bit-vector SLS evaluation module in bv_sls_eval.cpp
2024-09-01 16:53:44 -07:00
Nikolaj Bjorner
27e3d28cfc
fixing conca
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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2024-09-01 16:34:35 -07:00
Nikolaj Bjorner
39eaf62040
Remove typename from member declarations in bv_fixed class
2024-08-31 17:40:49 -07:00
Nikolaj Bjorner
a3eb2ff58d
revert update to vector for testing #6902
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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2024-08-30 17:43:15 -07:00
Nikolaj Bjorner
6b66e81897
Refactor bv_sls files to sls_bv with namespace and class name adjustments
2024-08-30 17:41:50 -07:00
Nikolaj Bjorner
27702ba09c
Rename source files for consistency in src/ast/sls directory
2024-08-30 17:35:39 -07:00
Nikolaj Bjorner
a1bcf136a6
fix build
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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2024-08-30 17:34:54 -07:00
