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Author SHA1 Message Date
Nikolaj Bjorner
f0e0beedb1 port to BoolPtr 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2026-02-18 20:56:02 -08:00
Nikolaj Bjorner
a0ed6096eb remove unused 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2026-02-18 20:56:01 -08:00
Nikolaj Bjorner
8a88356fa5 update java API code to work with boolean pointers 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2026-02-18 20:56:01 -08:00
Nikolaj Bjorner
913779d507 open_log returns bool 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2026-02-18 20:56:01 -08:00
Nikolaj Bjorner
0fcc7b5123 update doc test string 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2026-02-18 20:56:01 -08:00
Josh Berdine
f0cb79fc21 Return bool instead of int in extra_API for Z3_open_log (#8048) 
The C declaration returns `bool`.

Signed-off-by: Josh Berdine <josh@berdine.net>
 2026-02-18 20:56:01 -08:00
Josh Berdine
d8ac364bf7 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>
 2026-02-18 20:56:01 -08:00
Josh Berdine
2b1583a7f0 Return bool instead of int from Z3_rcf_interval (#8046) 
In the underlying realclosure implementation, the interval operations for
{`lower`,`upper`}`_is_`{`inf`,`open`} return `bool` results. Currently these
are cast to `int` when surfacing them to the API. This patch keeps them at
type `bool` through to `Z3_rcf_interval`.

Signed-off-by: Josh Berdine <josh@berdine.net>
 2026-02-18 20:56:01 -08:00
Nikolaj Bjorner
66141dfdfa apply gcd test also before saturation 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2026-02-18 20:56:00 -08:00
Nikolaj Bjorner
b50286084e use edit distance for simplified error messaging on wrong trace tags 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2026-02-18 20:56:00 -08:00
Lev Nachmanson
f8ce742890 try reordering before analyzing bounds 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2026-02-18 20:56:00 -08:00
Lev Nachmanson
79f83154a3 parameter correct order experiment 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2026-02-18 20:56:00 -08:00
dependabot[bot]
7592db1362 Bump actions/checkout from 5 to 6 (#8043) 
Bumps [actions/checkout](https://github.com/actions/checkout) from 5 to 6.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](https://github.com/actions/checkout/compare/v5...v6)

---
updated-dependencies:
- dependency-name: actions/checkout
  dependency-version: '6'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 2026-02-18 20:56:00 -08:00
Lev Nachmanson
80acfbeea3 remove the debug print 2026-02-18 20:56:00 -08:00
Lev Nachmanson
7d48a7318e remove the exit statement 2026-02-18 20:56:00 -08:00
Lev Nachmanson
b582b2f32e disable add_zero_disc(disc) by default 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2026-02-18 20:56:00 -08:00
Lev Nachmanson
1f3d61b6f4 optionally call add_zero_assumption on a vanishing discriminant 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2026-02-18 20:56:00 -08:00
Lev Nachmanson
a94373981a restart projection when found a non-trivial nullified polynomial, and remove is_square_free 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2026-02-18 20:56:00 -08:00
Lev Nachmanson
7909e2498a refactoring 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2026-02-18 20:55:59 -08:00
Lev Nachmanson
c9add31da7 remove unused code 2026-02-18 20:55:59 -08:00
Lev Nachmanson
d2dd7f9df5 remve add_zero_assumption from pcs() 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2026-02-18 20:55:59 -08:00
Lev Nachmanson
8f97785498 improve logging 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2026-02-18 20:55:59 -08:00
Lev Nachmanson
82958565ed handle the case with no roots in add_zero_assumption 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2026-02-18 20:55:59 -08:00
Lev Nachmanson
08ca76533a improve log_lemma 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2026-02-18 20:55:59 -08:00
Lev Nachmanson
b088b3e7c0 log for smtrat 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2026-02-18 20:55:59 -08:00
Lev Nachmanson
0179ed855d use indexed root expressions id add_zero_assumption 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2026-02-18 20:55:59 -08:00
Lev Nachmanson
50e4452e62 add coefficients from the elim_vanishing to m_todo 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2026-02-18 20:55:59 -08:00
Lev Nachmanson
f0b292dd16 remove unused method 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2026-02-18 20:55:59 -08:00
Lev Nachmanson
d088bd669e t 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2026-02-18 20:55:59 -08:00
Lev Nachmanson
5dd3034000 t 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2026-02-18 20:55:58 -08:00
Lev Nachmanson
f60d62794a t 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2026-02-18 20:55:58 -08:00
Lev Nachmanson
905210b165 t 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2026-02-18 20:55:58 -08:00
Lev Nachmanson
50d8a8049a t 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2026-02-18 20:55:58 -08:00
Lev Nachmanson
37a5df8d95 t 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2026-02-18 20:55:58 -08:00
Lev Nachmanson
602e7e906b t 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2026-02-18 20:55:58 -08:00
Lev Nachmanson
235c9b5d5a t 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2026-02-18 20:55:58 -08:00
Lev Nachmanson
5bb0bf94c9 t 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2026-02-18 20:55:58 -08:00
Lev Nachmanson
a9c84c7950 t 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2026-02-18 20:55:58 -08:00
Lev Nachmanson
b4850019f2 t 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2026-02-18 20:55:58 -08:00
Lev Nachmanson
4e38c440bd t 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2026-02-18 20:55:58 -08:00
Lev Nachmanson
b2a1293fe2 better state 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2026-02-18 20:55:58 -08:00
Lev Nachmanson
d93caa9c7f unsound lemma 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2026-02-18 20:55:58 -08:00
Guido Martínez
5b41cac7c6 mk_util.py: fix --gprof option (#8040) 
The addition of -fomit-frame-pointer was missing a space (which broke
the command line), but also this option should be added only if -pg is
*not* given, as they are incompatible. So, just remove this line to fix
the --gprof flag in configure.

Also, this option is implied by any level of `-O`, so there is no need
to pass it explicitly in most cases. It could be added to debug,
non-profile builds, but I'm not sure that's useful.
 2026-02-18 20:55:57 -08:00
Nikolaj Bjorner
9fcede1285 check cancelation in invariant checker 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2026-02-18 20:55:57 -08:00
Nikolaj Bjorner
64439a8134 factor out coi, use polynomial elaboration for nlsat solver (#8039) 
* factor out coi, use polynomial elaboration for nlsat solver

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* remove unused functionality

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

---------

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2026-02-18 20:55:57 -08:00
dependabot[bot]
59a347dee1 Bump actions/download-artifact from 4 to 6 (#8032) 
Bumps [actions/download-artifact](https://github.com/actions/download-artifact) from 4 to 6.
- [Release notes](https://github.com/actions/download-artifact/releases)
- [Commits](https://github.com/actions/download-artifact/compare/v4...v6)

---
updated-dependencies:
- dependency-name: actions/download-artifact
  dependency-version: '6'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 2026-02-18 20:55:57 -08:00
dependabot[bot]
4bd61d3ed9 Bump actions/setup-python from 5 to 6 (#8033) 
Bumps [actions/setup-python](https://github.com/actions/setup-python) from 5 to 6.
- [Release notes](https://github.com/actions/setup-python/releases)
- [Commits](https://github.com/actions/setup-python/compare/v5...v6)

---
updated-dependencies:
- dependency-name: actions/setup-python
  dependency-version: '6'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 2026-02-18 20:55:57 -08:00
dependabot[bot]
835b89ba9c Bump actions/upload-artifact from 4 to 5 (#8034) 
Bumps [actions/upload-artifact](https://github.com/actions/upload-artifact) from 4 to 5.
- [Release notes](https://github.com/actions/upload-artifact/releases)
- [Commits](https://github.com/actions/upload-artifact/compare/v4...v5)

---
updated-dependencies:
- dependency-name: actions/upload-artifact
  dependency-version: '5'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 2026-02-18 20:55:57 -08:00
Copilot
cc913af282 Fix NuGet package missing Microsoft.Z3.dll due to inverted replace() logic (#8029) 
* Initial plan

* Fix NuGet packaging and add GitHub Actions workflow

- Fixed critical bug in mk_nuget_task.py replace() function
- Created comprehensive GitHub Actions workflow for building NuGet packages

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

* Add documentation and improve code comments

- Added comprehensive README for NuGet build workflow
- Added detailed comments explaining the replace() function fix
- Verified all Python syntax is correct

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>
 2026-02-18 20:55:57 -08:00
Nikolaj Bjorner
0d11ec4d51 fix #8024 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2026-02-18 20:55:57 -08:00