mirrors/z3
3
0
Fork 0
mirror of https://github.com/Z3Prover/z3 synced 2026-04-02 18:08:57 +00:00
Code Activity
22000 commits 83 branches 58 tags 214 MiB
Commit graph

277 commits

Author SHA1 Message Date
Lev Nachmanson
d3f5fd6825 Fix Java UnsatisfiedLinkError on macOS (#7640) 
On macOS, libz3java.dylib was built without an rpath to find
libz3.dylib in the same directory. When Java loaded the JNI library,
the dynamic linker could not resolve the libz3 dependency, causing
UnsatisfiedLinkError.

Three fixes:
- mk_util.py: add -Wl,-rpath,@loader_path to the macOS JNI link command
- CMakeLists.txt: set MACOSX_RPATH, BUILD_RPATH, INSTALL_RPATH for
  z3java target; remove duplicate headerpad block
- update_api.py: improve Native.java error message to show the root
  cause from both load attempts instead of only the fallback error

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
 2026-03-17 13:59:37 -10:00
copilot-swe-agent[bot]
c384710b08 Fix NoSuchFieldError in JNI for BoolPtr: use Z field descriptor and SetBooleanField 
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-03-02 23:56:42 +00:00
copilot-swe-agent[bot]
0de7af9112 Add missing API bindings: importModelConverter, OnClause, and user propagator 
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-02-23 01:01:26 +00:00
copilot-swe-agent[bot]
ae328dc006 Fix Priority 1 ASSERT_FAIL bugs - replace assertions with proper error handling 
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-02-18 00:42:55 +00:00
Copilot
2436943794
Standardize for-loop increments to prefix form (++i) (#8199) 
* Initial plan

* Convert postfix to prefix increment in for loops

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Fix member variable increment conversion bug

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Update API generator to produce prefix increments

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-01-14 19:55:31 -08:00
Nikolaj Bjorner
15274cdf53 fix type for BoolPtr 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2025-11-25 21:15:51 -08:00
Nikolaj Bjorner
e178b9fc62 update java API code to work with boolean pointers 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2025-11-25 20:54:49 -08:00
Josh Berdine
4af83e8501
Return sign from Z3_fpa_get_numeral_sign as bool instead of int (#8047) 
The underlying `mpf_manager::sgn` function returns a `bool`, and functions
such as `Z3_mk_fpa_numeral_int_uint` take the sign as a `bool`.

Signed-off-by: Josh Berdine <josh@berdine.net>
 2025-11-25 18:10:38 -08:00
Nikolaj Bjorner
fa3d341b18 add on_binding callbacks across APIs 
update release notes,
add to Java, .Net, C++
 2025-08-07 12:55:50 -07:00
Nikolaj Bjorner
31a30370ac add Z3_solver_propagate_on_binding to ml callback declarations 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2025-08-07 05:53:59 -07:00
Nikolaj Bjorner
b33f444545 add an option to register callback on quantifier instantiation 
Suppose a user propagator encodes axioms using quantifiers and uses E-matching for instantiation. If it wants to implement a custom priority scheme or drop some instances based on internal checks it can register a callback with quantifier instantiation
 2025-08-06 21:11:55 -07:00
Nuno Lopes
3aacc62229 api: hint the compiler that logging enabled is unlikely 2024-12-28 09:52:36 +00:00
Nuno Lopes
bd8c870bbe api: avoid some string copies when using mk_external_string 2024-12-28 09:42:54 +00:00
Thomas Haas
d2706bab64
Fixes in Java's User Propagator (#7088) 
* Fixed decide callback for Java user propagators

* Java User Prop:
- Added return value to conflict
- Added consequence method
- Added missing access modifier to decideWrapper

* Removed type parameters of expressions in UserPropagatorBase

* Renamed propagateConflict to propagateConsequence
 2024-01-18 09:29:15 -08:00
Michał Górny
9ad4d50b5d
Use built-in importlib.resources on Python 3.9+ (#7042) 
Use built-in `importlib.resources` module rather than the external
`importlib_resources` package on Python 3.9 and newer.  The latter
is only intended as a backport for old Python versions, and since modern
Linux distributions may no longer support such old Python versions,
they also no longer provide importlib_resources (this is the case
on Gentoo).
 2023-12-05 07:49:32 -08:00
Rui Chen
4d4359f78a
fix shebang syntax issue (#7044) 2023-12-05 07:48:15 -08:00
Bruce Mitchener
3422f44cea
Fix syntax warning when using Python 3.12. (#7022) 
This happens when generating the Python API and you are using
Python 3.12 in the build environment:

```
.../z3/scripts/update_api.py:1828: SyntaxWarning: invalid escape sequence '\#'
```

This was a `DeprecationWarning` previously, but Python 3.12 changed
it to a `SyntaxWarning` to make it more visible. The release notes
indicate that this will be a syntax error in the future.
 2023-11-28 07:55:25 -08:00
Nikolaj Bjorner
f6c9ead10c #6964 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-10-27 13:17:20 -07:00
rsetaluri
d5fe4b0d78
Update script to use importlib_resources (#6949) 
To avoid a deprecation warning, this change updates scripts/update_api.py
to use 'importlib_resources' instead of 'pkg_resources'.

See https://setuptools.pypa.io/en/latest/pkg_resources.html and
https://importlib-resources.readthedocs.io/en/latest/migration.html for
more information.
 2023-10-24 13:19:44 -07:00
Sijmen
0a444f357a
Slightly improve Z3_LIBRARY_PATH error message (#6895) 2023-09-11 12:58:03 -07:00
Nikolaj Bjorner
e8a38c5482 build fixes 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-07-18 19:14:45 -07:00
Nikolaj Bjorner
3d8f75b3d8 enable on-clause with dependencies 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-07-18 16:59:02 -07:00
Jerry James
f5c069f899
Fix regular expression strings with escapes (#6797) 2023-07-07 09:57:07 -07:00
Nikolaj Bjorner
81068981aa fix #6746, fix type errors in java bindings 2023-06-03 09:41:29 +02:00
Clemens Eisenhofer
82667bd86b
Fix UP's decide callback (#6707) 
* Query Boolean Assignment in the UP

* UP's decide ref arguments => next_split

* Fixed wrapper

* More fixes
 2023-06-02 09:52:54 +02:00
ditto
11264c38d8
Java user propagator interface (#6733) 
* Java API: user propagator interface

* Java API: improved user propagator interface

* Java API: Add UserPropagatorBase.java

* Remove redundant header file

* Initialize `JavaInfo` object and error handling

* Native.UserPropagatorBase implements AutoCloseable

* Add Override annotation
 2023-05-24 18:27:28 +01:00
Nikolaj Bjorner
6aaaa3b015 fix #6660 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-03-31 09:58:28 -07:00
Kevin Phoenix
1a9990a92f
Use sys.getdefaultencoding() instead of sys.stdout.encoding (#6612) 2023-02-28 11:46:10 -08:00
Nikolaj Bjorner
550619bfcf add API for creating and attaching simplifiers 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-01-31 17:06:03 -08:00
Nikolaj Bjorner
07dd1065db added API to monitor clause inferences 
See RELEASE_NOTES for more information
examples pending.
 2022-10-19 08:34:55 -07:00
Thomas Pani
adf6e98cdf
Handle _out(STRING) parameters in Java API (#6325) 2022-09-06 15:29:12 -07:00
Bruce Mitchener
a3161bdc15 update_api.py: Remove usage of MKException. 
This wasn't working as it was being accessed from a function object
rather than the module.

Instead, let's just print the error and exit.
 2022-08-04 07:54:42 +03:00
Nikolaj Bjorner
cd7ef11593 add decide callbacks to propagator API 
this is an intermediary state. The decide_eh is only partially implemented.
 2022-07-27 04:28:41 +02:00
Stefan Muenzel
99212a2726
Use int64 for ocaml api functions that require it (#6150) 
* Use int64 for ocaml api functions that require it

Signed-off-by: Stefan Muenzel <source@s.muenzel.net>

* Use elif

Signed-off-by: Stefan Muenzel <source@s.muenzel.net>
 2022-07-11 09:25:05 -07:00
Nikolaj Bjorner
e6e0c74324
Update update_api.py 
fix typo
 2022-07-02 13:17:14 -07:00
Nikolaj Bjorner
c35d0d1e49
Update update_api.py 
add automation!
 2022-07-02 13:05:35 -07:00
Nikolaj Bjorner
5ba8231d07 make it work with old pythons 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2022-06-21 09:10:38 -07:00
Nikolaj Bjorner
b254f4086b Separate out native static content for Java 
Make it easier to add native methods for callbacks (for user propagator) #6097

The Java User propagator wrapper should define a base class with virtual methods that can be invoked from functions defined in NativeStatic.txt
 2022-06-21 09:09:42 -07:00
Clemens Eisenhofer
2fa60aa43c
Added function to select the next variable to split on (User-Propagator) (#6096) 
* Added function to select the next variable to split on

* Fixed typo

* Small fixes

* uint -> int
 2022-06-19 10:49:25 -07:00
Nuno Lopes
73a24ca0a9 remove '#include <iostream>' from headers and from unneeded places 
It's harmful to have iostream everywhere as it injects functions in the compiled files
 2022-06-17 14:10:19 +01:00
Nikolaj Bjorner
363b69f588 fix #6034 2022-05-16 16:44:13 -07:00
Nikolaj Bjorner
f6b2874d7c update to take effect of def_API for callback functions 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2022-05-16 10:30:54 -07:00
Nikolaj Bjorner
8218f25222 add decide callback 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2022-05-08 15:30:03 -07:00
Nikolaj Bjorner
3b441137c0 ocaml build 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2022-05-08 11:01:23 -07:00
Nikolaj Bjorner
d58de2f8e4 java build 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2022-05-08 10:20:32 -07:00
Nikolaj Bjorner
a71ce54c34 freeze functions with callbacks for ocaml 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2022-05-08 10:04:50 -07:00
Nikolaj Bjorner
cf4149d53e freeze functions with callbacks for ocaml 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2022-05-08 10:02:41 -07:00
Nikolaj Bjorner
1ab7be67d0 java build 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2022-05-08 09:58:43 -07:00
Nikolaj Bjorner
a3b066f0b4 ml: VOIDP -> ptr 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2022-05-07 12:49:05 -07:00
Nikolaj Bjorner
b633947762 don't log function pointers 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2022-05-07 12:41:51 -07:00