mirrors/z3
3
0
Fork 0
mirror of https://github.com/Z3Prover/z3 synced 2026-02-19 15:04:42 +00:00
Code Activity
20413 commits 45 branches 58 tags 178 MiB
Commit graph

17134 commits

Author SHA1 Message Date
copilot-swe-agent[bot]
494dc25ca5 Modernize more files to use std::format: bv_decl_plugin, dl_decl_plugin, datatype_decl_plugin, seq_decl_plugin 
Co-authored-by: levnach <5377127+levnach@users.noreply.github.com>
 2026-02-18 20:57:13 -08:00
copilot-swe-agent[bot]
794de8fa8b Modernize ostringstream to std::format in ast.cpp and array_decl_plugin.cpp 
Co-authored-by: levnach <5377127+levnach@users.noreply.github.com>
 2026-02-18 20:57:13 -08:00
Nikolaj Bjorner
1a37a73172 coerce bool 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2026-02-18 20:57:13 -08:00
Nikolaj Bjorner
b3c1de6643 update iterator pattern 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2026-02-18 20:57:12 -08:00
Simon Jeanteur
9ca6580e38 Subterms Theory (#8115) 
* somewhaat failed attempt at declaring subterm predicate

I can't really figure out how to link the smt parser to the rest of the
machinenery, so I will stop here and try from the other side. I'll start
implmenting the logic and see if it brings me back to the parser.

* initial logic implmentation

Very primitive, but I don't like have that much work uncommitted.

* parser implementation

* more theory

* Working base

* subterm reflexivity

* a few optimization

Skip adding obvious equalities or disequality

* removed some optimisations

* better handling of backtracking

* stupid segfault

Add m_subterm to the trail

* Update src/smt/theory_datatype.h

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* Update src/ast/rewriter/datatype_rewriter.cpp

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* Update src/smt/theory_datatype.cpp

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* Update src/smt/theory_datatype.cpp

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* Update src/smt/theory_datatype.cpp

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* review

* forgot to update `iterate_subterm`'s signature

* fix iterator segfault

* Remove duplicate include statement

Removed duplicate include of 'theory_datatype.h'.

* Replace 'optional' with 'std::option' in datatype_decl_plugin.h

* Add is_subterm_predicate matcher to datatype_decl_plugin

* Change std::option to std::optional for m_subterm

* Update pdecl.h

* Change has_subterm to use has_value method

* Update pdecl.cpp

---------

Co-authored-by: Nikolaj Bjorner <nbjorner@microsoft.com>
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
 2026-02-18 20:57:12 -08:00
Copilot
a6c1d32074 Replace empty destructors with = default for compiler optimization (#8189) 
* Initial plan

* Replace empty destructors with = default

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 20:57:12 -08:00
Nikolaj Bjorner
a7c4967c97 update RCFNum 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2026-02-18 20:57:11 -08:00
Nikolaj Bjorner
6f0b349b46 update python example 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2026-02-18 20:57:11 -08:00
Nikolaj Bjorner
0bdf266bb4 remove debug output 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2026-02-18 20:57:11 -08:00
Copilot
2581cd4abd Fix unused parameter warnings in empty override functions by omitting parameter names (#8174) 
* Initial plan

* Fix unused parameter warnings in empty override functions

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

* Omit parameter names in empty override functions instead of casting to void

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 20:57:11 -08:00
Copilot
3a0e3ca24a Add RCF (Real Closed Field) bindings to C++, Java, C#, and TypeScript (#8171) 
* Initial plan

* Add RCF (Real Closed Field) bindings to C++ API

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

* Add RCF (Real Closed Field) bindings to Java API

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

* Add RCF (Real Closed Field) bindings to C# (.NET) API

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

* Add RCF (Real Closed Field) example for TypeScript/JavaScript API

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

* Add comprehensive RCF implementation summary documentation

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 20:57:10 -08:00
Copilot
7bb05374a4 Add set_ast_print_mode() to Python, C#, and TypeScript bindings (#8166) 
* Initial plan

* Add set_ast_print_mode to Python and PrintMode getter to C#

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

* Add setPrintMode to TypeScript Context API

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 20:57:10 -08:00
Copilot
aaec2e032e Modernize C++ patterns: range-based for loops and nullptr (#8167) 
* Initial plan

* Replace NULL with nullptr in test files

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

* Convert iterator loops to range-based for loops (part 1)

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

* Convert iterator loops to range-based for loops (part 2)

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

* Fix compilation errors in iterator loop conversions

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 20:57:10 -08:00
Nikolaj Bjorner
2e9da416f6 remove optional_benchmarks from CmakeLists 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2026-02-18 20:57:09 -08:00
Copilot
0cc16b63c2 Replace custom util/optional with std::optional (#8162) 
* Initial plan

* Replace optional with std::optional in source files

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

* Fix array_map contains() and remove optional_benchmark test

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

* Address code review feedback - simplify array_map and test

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 20:57:09 -08:00
Copilot
6d5f050ed1 Convert internal class enums to enum class for type safety (#8158) 
* Initial plan

* Convert plain enums to enum class in EUF module

- Convert eq_status in euf::ac_plugin to enum class
- Convert undo_kind in euf::ac_plugin to enum class
- Convert undo_t in euf::arith_plugin to enum class
- Convert to_merge_t in euf::egraph to enum class
- Update all usage sites to use scoped enum syntax

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

* Convert more plain enums to enum class

- Convert state enum in substitution class
- Convert instruction enum in generic_model_converter class
- Convert eq_type enum in bit2int class
- Update all usage sites to use scoped enum syntax

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 20:57:09 -08:00
Copilot
d68837693c Adopt C++17 structured bindings for map/pair iteration (#8159) 
* Initial plan

* Adopt structured bindings for map iteration

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

* Fix DEBUG_CODE macro issue with structured 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>
 2026-02-18 20:57:09 -08:00
Nikolaj Bjorner
f15b0b2a56 cross-compile do_not_optimize 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2026-02-18 20:57:09 -08:00
Copilot
932e6c04f6 Add std::optional vs custom optional performance benchmark (#8160) 
* Initial plan

* Complete optional benchmark implementation

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

* Add comprehensive benchmark results documentation

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

* Address code review feedback - improve benchmark portability and remove redundant volatile

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

* Final refinement: fix inline assembly constraint for const reference

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

* Delete OPTIONAL_BENCHMARK_RESULTS.md

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
Co-authored-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2026-02-18 20:57:08 -08:00
Copilot
7abdc3f0d8 Add missing API functions to C++, Java, C#, and TypeScript bindings (#8152) 
* Initial plan

* Add missing API functions to C++, Java, C#, and TypeScript bindings

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

* Fix TypeScript type errors in new API functions

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

* Address code review comments and add documentation

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

* Fix TypeScript async issue in polynomialSubresultants

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

* Delete API_COHERENCE_FIXES.md

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
Co-authored-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2026-02-18 20:57:08 -08:00
Copilot
4f4fbe7f14 Add missing API methods across language bindings (#8150) 
* Initial plan

* Add API coherence improvements for C#, Python, C++, and TypeScript

- C#: Add SubstituteFuns method to Expr class
- Python: Add update method to ExprRef class
- C++: Add update method to expr class
- TypeScript: Add complete Statistics API with Statistics interface, StatisticsEntry interface, StatisticsImpl class, and statistics() methods for Solver, Optimize, and Fixedpoint

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

* Add Z3_stats import and Statistics types to TypeScript bindings

- Add Z3_stats to imports in types.ts and high-level.ts
- Add Statistics and StatisticsEntry to type imports in high-level.ts
- Fixes missing type references identified in code review

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 20:57:08 -08:00
Copilot
f7b196e8f0 Add [[nodiscard]] to AST factory functions and modernize iterator loops (#8143) 
* Initial plan

* Add [[nodiscard]] to AST factory functions and modernize iterator loops

- Added [[nodiscard]] attribute to key factory functions in ast.h:
  - All mk_app() variants for creating application nodes
  - All mk_func_decl() variants for creating function declarations
  - All mk_const() variants for creating constants
  - All mk_sort() variants for creating sorts
  - mk_var() for creating variables
  - mk_quantifier(), mk_forall(), mk_exists(), mk_lambda() for quantifiers
  - mk_label(), mk_pattern() and related functions

- Converted iterator loops to range-based for loops in:
  - src/util/region.cpp: pop_scope()
  - src/util/dec_ref_util.h: dec_ref_key_values(), dec_ref_keys(), dec_ref_values()
  - src/util/mpf.h: dispose()
  - src/util/numeral_buffer.h: reset()

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

* Modernize additional iterator loops to range-based for loops

- Converted iterator loops to range-based for loops in:
  - src/api/api_ast_map.cpp: Z3_ast_map_keys() and Z3_ast_map_to_string()
  - src/api/c++/z3++.h: optimize copy constructor and add() method
  - src/opt/wmax.cpp: mk_assumptions()

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

* Revert changes to z3++.h for C++ version compatibility

Revert the range-based for loop changes in src/api/c++/z3++.h to maintain
compatibility with older C++ versions that users may rely on. The C++ API
wrapper must support down-level C++ standards for backward compatibility.

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

* Trigger CI build

[skip ci] is not used to ensure CI runs

---------

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 20:57:08 -08:00
Copilot
ce62db18a4 Add Simplifier, Params, and ParamDescrs APIs to TypeScript bindings (#8146) 
* Initial plan

* Add Simplifier, Params, and ParamDescrs APIs to TypeScript bindings

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

* Add Tactic.usingParams and comprehensive documentation for new APIs

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

* Format code with prettier

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

* Add implementation summary documentation

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

* Fix test by using valid parameter for solve-eqs simplifier

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

* Delete IMPLEMENTATION_SUMMARY.md

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
Co-authored-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2026-02-18 20:57:08 -08:00
Copilot
d867eb3cd8 Add Goal, ApplyResult, and Tactic APIs to TypeScript bindings (#8141) 
* Initial plan

* Add Goal, ApplyResult, and enhanced Tactic/Probe APIs to TypeScript bindings

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

* Fix async tactic.apply and add comprehensive tests for new APIs

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

* Address code review feedback: fix proxy handler, factory method, and type improvements

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

* Add API examples documentation and format code with Prettier

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

* Fix merge conflict in test file - complete truncated tactic test

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

* Add test case for tactic.apply method

missing bracket,

* Change tactic from 'simplify' to 'smt'

* Delete src/api/js/TACTICS_API_EXAMPLES.md

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
Co-authored-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2026-02-18 20:57:07 -08:00
Nikolaj Bjorner
767f7eeace fix #8116 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2026-02-18 20:57:07 -08:00
Copilot
3a5cf48289 Add Floating-Point and String/Sequence APIs to TypeScript bindings (#8135) 
* Initial plan

* Add FP and String/Seq type definitions to TypeScript bindings

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

* Implement FP and String/Seq in TypeScript high-level bindings

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

* Add comprehensive tests for FP and String/Seq APIs

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

* Fix build errors: Add isFP to test scope and use eqIdentity for Sort comparison

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

* Fix code formatting with Prettier for WASM build

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

* Fix FPNum.value() to use Z3_get_numeral_double instead of parsing string

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

* Simplify length check for empty sequence

Refactor length check for empty sequence in tests.

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
Co-authored-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2026-02-18 20:57:07 -08:00
Copilot
1dc59727c2 Add missing API methods: Java substituteFuns, TypeScript Fixedpoint and substitution APIs (#8138) 
* Initial plan

* Add substituteFuns to Java and substitute methods to TypeScript

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

* Add Fixedpoint (Datalog) API to TypeScript bindings

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

* Improve error message in Java substituteFuns method

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

* Fix TypeScript build error: use .ptr instead of .decl for FuncDecl

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

* Fix TypeScript build errors: handle optional symbols and pointer null checks

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 20:57:07 -08:00
Copilot
aff4a61eb3 Add missing array API functions and fix BitVec method typos (#8132) 
* Initial plan

* Add missing API functions: array_default, array_ext, and fix BitVec typos

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

* Add documentation for new array API functions

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

* Fix WebAssembly build: Add default() method to LambdaImpl

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 20:57:07 -08:00
Nikolaj Bjorner
617fb60176 Update high-level.test.ts 2026-02-18 20:57:07 -08:00
Copilot
6b3adcf259 Add solver introspection APIs to Java bindings (getUnits, getNonUnits, getTrail) (#8130) 
* Initial plan

* Add getUnits(), getNonUnits(), and getTrail() methods to Java Solver API

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

* Add SolverIntrospectionExample and update Java examples README

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

* Revert changes in examples/java directory, keep only Solver.java API changes

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 20:57:07 -08:00
Copilot
5bf49cbd5a Add TypeScript API parity: Solver introspection, congruence closure, and Model sort universe methods (#8129) 
* Initial plan

* Add TypeScript API parity: Solver and Model introspection methods

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

* Format code and add API parity demo example

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

* Add comprehensive API parity documentation

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

* Fix Context usage in tests and demo - use api.Context('main')

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

* Delete src/api/js/API_PARITY.md

* Delete src/api/js/examples/high-level/api-parity-demo.ts

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
Co-authored-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2026-02-18 20:57:07 -08:00
Nikolaj Bjorner
8fddcd7d89 Remove duplicate unsatCore method in types.ts 
Removed duplicate unsatCore method declaration.
 2026-02-18 20:57:06 -08:00
Copilot
c9528cc74e Add AtMost, AtLeast, unsatCore, and reasonUnknown to JS/TS API (#8118) 
* Initial plan

* Add AtMost, AtLeast, checkAssumptions, and unsatCore methods to JS/TS API

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

* Format code with prettier

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

* Add comprehensive documentation for Solver.check, checkAssumptions, and unsatCore methods

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

* Remove redundant checkAssumptions method, use check() for assumptions

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

* Enable unsat_core tracking in test to fix 'unknown' result

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

* Add reasonUnknown() method and use it in test to debug unknown results

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>
Co-authored-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2026-02-18 20:57:06 -08:00
Copilot
b524f63957 Add missing C# API functions for solver introspection and congruence closure (#8126) 
* Initial plan

* Add missing C# API functions for NonUnits, Trail, and Congruence methods

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

* Fix formatting: remove extra blank lines in new properties

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 20:57:06 -08:00
Copilot
3be56ff27b Fix memory lifetime bug in async array parameter handling for JS API (#8125) 
* Initial plan

* Fix async array parameter handling in JS API wrappers

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

* Add test for solver.check() with assumptions

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

* Address code review feedback: add null checks and improve readability

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

* Add unsatCore() method to Solver class

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 20:57:05 -08:00
Copilot
d8fe997368 Add missing C++ API methods for congruence closure and model sort universe (#8124) 
* Initial plan

* Add missing C++ API functions for congruence closure and model sort universe

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

* Add error checking and context validation to new API methods

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

* Add documentation for get_sort precondition

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

* Delete examples/c++/test_missing_apis.cpp

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
Co-authored-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2026-02-18 20:57:05 -08:00
Nikolaj Bjorner
4ef799ada4 fix #8109 
default behavior is conservative: if the body of a recursive function contains uninterpreted variables they are not rewritten.
Model evaluation will bind values to uninterpreted variables so the filter should not apply here.
 2026-02-18 20:57:05 -08:00
Simon Sobisch
b2db2c8b23 AIX compat (#8113) 
* fix name conflict for struct proc

* aix compat
 2026-02-18 20:57:04 -08:00
bu99ed
cea0f7c427 set source & target version java compile flags in cmake build to match the python/make build for consistent bytecode generation (#8112) 
Co-authored-by: bu99ed <bu99ed@localhost>
 2026-02-18 20:57:04 -08:00
Nikolaj Bjorner
b5578ec74e refine maxresw option 2026-02-18 20:57:04 -08:00
Lev Nachmanson
482ece11a8 when deleting the last row from m_e_matrix go over fresh variables defined for this row and mark the rows depending on them as changed 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2026-02-18 20:57:04 -08:00
Lev Nachmanson
a49d2b2067 add a check in entry_invariant() 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2026-02-18 20:57:04 -08:00
Nikolaj Bjorner
51ac976877 update wcnf front-end and add new wcnf strategy 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2026-02-18 20:57:04 -08:00
Lev Nachmanson
0da98c1378 catch a conflict with a fractional sum of fixed variables in a term 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2026-02-18 20:57:04 -08:00
Lev Nachmanson
cf287e6a64 cosmetics 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2026-02-18 20:57:04 -08:00
Nikolaj Bjorner
8b683787d4 fix #8105 2026-02-18 20:57:04 -08:00
Nikolaj Bjorner
d0add7e3d8 fix #8045 2026-02-18 20:57:03 -08:00
Nikolaj Bjorner
7151c5ac6e fixes to finite domain arrays 
- relevancy could be off and array solver doesn't compensate, #7544
- enforce equalities across store for small domain axioms #8065
 2026-02-18 20:57:03 -08:00
Nikolaj Bjorner
c495cf42b6 fix #8099 (again) 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2026-02-18 20:57:03 -08:00
Lev Nachmanson
5279c7993d assert entry_invariant only when all changes are done 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2026-02-18 20:57:03 -08:00