mirrors/z3
3
0
Fork 0
mirror of https://github.com/Z3Prover/z3 synced 2026-01-18 16:28:56 +00:00
Code Activity
20368 commits 71 branches 53 tags 203 MiB
Commit graph

20368 commits

This branch
This branch
All branches
Author SHA1 Message Date
Copilot
ecea5e2b4e
Add sequence higher-order functions to Java API (#8226) 
* Initial plan

* Add four sequence operations to Java API (SeqMap, SeqMapi, SeqFoldl, SeqFoldli)

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

* Fix checkContextMatch call and add test for sequence operations

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

* Add 4-parameter checkContextMatch overload for consistency

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>
 2026-01-17 13:02:54 -08:00
Copilot
1be52d95a5
Add benchmark export to C# and TypeScript APIs (#8228) 
* Initial plan

* Add benchmark export functionality to C# and TypeScript APIs

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

* Fix TypeScript build error: remove redundant array length parameter

The Z3 TypeScript wrapper auto-generates array length parameters from the array itself, so passing assumptions.length explicitly causes a parameter count mismatch. Removed the redundant parameter.

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>
 2026-01-17 13:02:19 -08:00
Copilot
11851c2e4c
Add advanced sequence operations to C# API (#8227) 
* Initial plan

* Add advanced sequence operations to C# API

- Add MkSeqMap: Map function over sequence
- Add MkSeqMapi: Map function over sequence with index
- Add MkSeqFoldLeft: Fold left operation on sequence
- Add MkSeqFoldLeftI: Fold left with index on sequence

These functions match Python's SeqMap, SeqMapI, SeqFoldLeft, and SeqFoldLeftI and provide feature parity with other language bindings.

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>
 2026-01-17 13:02:03 -08:00
Nikolaj Bjorner
c7e4332792
Update nightly.yml 2026-01-17 12:23:05 -08:00
Nikolaj Bjorner
216b2eef40
List files in tmp directory for nightly release 
Add a command to list files before creating the nightly release.
 2026-01-17 12:00:01 -08:00
Copilot
a586093e4c
Change code-conventions-analyzer workflow from weekly to daily schedule (#8229) 
* Initial plan

* Update code-conventions-analyzer to run daily instead of weekly

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>
 2026-01-17 10:59:23 -08:00
Nikolaj Bjorner
e9390ad433
Add architecture option to build command 2026-01-17 10:20:32 -08:00
Copilot
b716d6350a
Fix mk_unix_dist.py cross-compilation from ARM to x64 on macOS (#8222) 
* Initial plan

* Add support for ARM to X64 cross-compilation on macOS

- Initialize LINUX_X64 from mk_util.LINUX_X64
- Add support for --arch=x64 flag to force x64 builds
- Handle cross-compilation from ARM64 to x64 on macOS using -arch x86_64 flags
- Update help text to reflect both arm64 and x64 architecture options

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

* Fix cross-compilation detection using HOST_IS_ARM64

Use separate HOST_IS_ARM64 variable to track the host architecture,
allowing proper detection of ARM to x64 cross-compilation scenarios.
This ensures the correct compiler flags are set when building x64
on ARM hosts.

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

* Address code review: improve arch flag handling

- Extract target_arch_flag to variable to reduce duplication
- Add .strip() calls to handle trailing spaces in environment variables
- Ensure proper spacing in concatenated flags

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>
 2026-01-17 10:19:10 -08:00
Lev Nachmanson
d60373c5d5
Merge pull request #8218 from Z3Prover/copilot/fix-segmentation-fault-ufnira 2026-01-17 05:18:38 -10:00
Nikolaj Bjorner
d2253b61db
Update nightly.yml 2026-01-17 06:03:24 -08:00
Nikolaj Bjorner
cfe780cd71
Update C++ compiler version in cross-build workflow 2026-01-17 05:22:00 -08:00
Nikolaj Bjorner
c2a8416d3b
Change container image from ubuntu:jammy to ubuntu:noble 2026-01-17 05:20:24 -08:00
Nikolaj Bjorner
475087c83c
Update GCC version in cross-build workflow 2026-01-16 21:29:17 -08:00
Nikolaj Bjorner
8fbce2c75e
Update nightly.yml 2026-01-16 21:14:15 -08:00
Nikolaj Bjorner
3837baf00b
Update nightly.yml 2026-01-16 20:08:17 -08:00
Nikolaj Bjorner
559fd2f0aa
Add workflow_dispatch trigger to android-build.yml 2026-01-16 19:59:06 -08:00
Nikolaj Bjorner
e3dc7081fa
Update cross-build.yml 2026-01-16 19:57:19 -08:00
Copilot
6ec2d4bc8d
Replace fall-through comments with Z3_fallthrough macro (#8219) 
* Initial plan

* Fix switch fall-through warnings with Z3_fallthrough attribute

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>
 2026-01-16 19:54:31 -08:00
Copilot
a574f97ebd
Update cross-build workflow to GCC 12 for C++20 support (#8220) 
* Initial plan

* Update cross-build workflow to use g++-12 for C++20 support

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>
 2026-01-16 19:53:36 -08:00
copilot-swe-agent[bot]
bd67c3f7ae Clean up temporary test files 
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-01-17 00:09:54 +00:00
copilot-swe-agent[bot]
522aa69e09 Fix segfault in dioph_eq.cpp by adding bounds check 
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-01-17 00:04:21 +00:00
Copilot
36323f723b
Fix 13 compiler warnings: sign-comparison and unused parameters (#8215) 
* Initial plan

* Fix 13 compiler warnings: sign-comparison and unused parameters

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>
 2026-01-16 16:00:42 -08:00
Copilot
9666915dca
Fix artifact extraction patterns in nightly Python packaging job (#8217) 
* Initial plan

* Fix unzip patterns in Python packaging job

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>
 2026-01-16 15:50:22 -08:00
copilot-swe-agent[bot]
b5202c65c0 Initial analysis of segfault issue 
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-01-16 23:48:19 +00:00
copilot-swe-agent[bot]
c277b39b1b Initial plan 2026-01-16 23:46:26 +00:00
Ilana Shapiro
b1b7270686
Fix UNKNOWN bug in search tree about inconsistent end state (#8214) 
* restore more aggressive pruning in search tree

* restore where we close children to be correct

* add core strengthening check

* fix recursion bug

* less strict core propagation

* old search tree version

* restore search tree patch

* remove flag

* debugging inconsistent end state with search, some changes need to be made in search tree, only backtrack should be closing nodes, I think the bug is when we do find_highest_attach for nonchronological backjumping, you might get to a point where the sibling is closed, so then we need to resolve further up the tree

* clean up code, fix deadlock

* delete test files

* clean up

---------

Co-authored-by: Ilana Shapiro <ilanashapiro@Mac.localdomain>
Co-authored-by: Ilana Shapiro <ilanashapiro@Ilanas-MacBook-Pro.local>
Co-authored-by: Ilana Shapiro <ilanashapiro@Ilanas-MBP.lan1>
 2026-01-16 10:41:13 -08:00
Copilot
596cd23efc
Fix nightly build failures in ARM64 and Python packaging jobs (#8213) 
* Initial plan

* Fix nightly build workflow failures for ARM64 and Python packaging

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>
 2026-01-16 10:39:05 -08:00
Nuno Lopes
a7def9e65d bot: restore std::format 2026-01-16 09:35:42 +00:00
Copilot
fb0f8190e3
[WIP] Update nightly.yml to fix build error with macOS runner (#8209) 
* Initial plan

* Fix macos-13 runner retirement: update to macos-14

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>
 2026-01-15 23:09:01 -08:00
Copilot
07929c3271
Fix checkout action GLIBC incompatibility in manylinux and macOS builds (#8207) 
* Initial plan

* Fix checkout action compatibility with manylinux containers and macOS

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>
 2026-01-15 21:54:24 -08:00
Copilot
6e68911cbb
Reapply PR #8190: Replace std::ostringstream with C++20 std::format (#8204) 
* Initial plan

* Reapply PR #8190: Replace std::ostringstream with C++20 std::format

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>
 2026-01-15 21:30:29 -08:00
Copilot
7d899fdc43
Migrate nightly builds from Azure DevOps to GitHub Actions (#8206) 
* Initial plan

* Add GitHub Actions workflow for nightly builds

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

* Fix Windows builds to use --zip flag instead of manual archiving

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>
 2026-01-15 21:08:55 -08:00
Nikolaj Bjorner
76182c7e66 fix #8195 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2026-01-15 14:39:29 -08:00
Copilot
be2d7ecb91
Change code-conventions-analyzer workflow discussion category to "Agentic Workflows" (#8203) 
* Initial plan

* Update code-conventions-analyzer discussion category to "Agentic Workflows"

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>
 2026-01-15 12:45:47 -08:00
Copilot
6df16fad9c
Update api-coherence-checker workflow to use "Agentic Workflows" discussion category (#8202) 
* Initial plan

* Update api-coherence-checker to use "Agentic Workflows" discussion category

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>
 2026-01-15 12:45:13 -08:00
Nikolaj Bjorner
778ed22dbf simplify contains check 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2026-01-15 12:01:44 -08:00
Ilana Shapiro
1d1fc69be3
Add core strengthening and non-chronological backtracking to parallel search tree (#8193) 
* restore more aggressive pruning in search tree

* restore where we close children to be correct

* add core strengthening check

* fix recursion bug

* less strict core propagation

* old search tree version

* restore search tree patch

* remove flag

---------

Co-authored-by: Ilana Shapiro <ilanashapiro@Mac.localdomain>
Co-authored-by: Ilana Shapiro <ilanashapiro@Ilanas-MacBook-Pro.local>
Co-authored-by: Ilana Shapiro <ilanashapiro@Ilanas-MBP.lan1>
 2026-01-15 11:49:18 -08:00
Copilot
7d4964a2f0
Fix api-coherence workflow to verify and filter resolved issues (#8201) 
* Initial plan

* Update api-coherence workflow to verify and filter resolved issues

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>
 2026-01-15 11:40:26 -08:00
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
Copilot
1bf463d77a
Replace manual pair unpacking with structured bindings (#8197) 
* Initial plan

* Apply structured bindings to enode_bool_pair usage

Replace manual unpacking of pairs with C++17 structured bindings in:
- src/ast/euf/euf_egraph.cpp
- src/smt/smt_internalizer.cpp
- src/smt/smt_context.cpp (2 locations)

This improves code readability and reduces boilerplate code.

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 19:52:01 -08:00
Copilot
e7f9a31b25
Replace remaining NULL with nullptr (#8198) 
* Initial plan

* Replace NULL with nullptr in spacer_context.cpp

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 19:50:44 -08:00
Copilot
896e297bd4
Update ARM GCC toolchain to 13.3 for C++20 std::format support (#8196) 
* Initial plan

* Update ARM GCC toolchain from 11.2 to 13.3 for C++20 std::format support

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 17:09:06 -08:00
Nikolaj Bjorner
a2605e7b66 remove RCF example 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2026-01-14 17:07:25 -08:00
Nuno Lopes
1d8c50ebd6 fix build 2026-01-14 18:54:16 +00:00
Copilot
c5b28950d5
Remove redundant overridden default destructors (#8191) 
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 18:41:26 +00:00
Lev Nachmanson
ece691285e throw an algebraic exception on a failure of m_limit.inc() instead of returning sign_zero 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2026-01-14 07:23:26 -10:00
Nuno Lopes
888d2fc480 copilot: don't use std::format and try using clang-tidy 2026-01-14 09:17:49 +00:00
Lev Nachmanson
d5e0216070 Revert "Merge pull request #8190 from Z3Prover/copilot/fix-std-format-usage" 
This reverts commit d9bdb6b83c, reversing
changes made to 8b188621a5.
 2026-01-13 18:18:07 -10:00
Copilot
3bf271bb42
Enhance Code Conventions Analyzer for empty constructors and non-virtual destructors (#8192) 
* Initial plan

* Enhance Code Conventions Analyzer for empty constructors and non-virtual destructors

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>
 2026-01-13 18:57:10 -08:00
Lev Nachmanson
d9bdb6b83c
Merge pull request #8190 from Z3Prover/copilot/fix-std-format-usage 
Modernize string formatting from std::ostringstream to std::format
 2026-01-13 13:54:00 -10:00