* 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>
