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mbi

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2020-09-29 15:49:48 -07:00
parent 45103637ad
commit a414480274
6 changed files with 68 additions and 42 deletions
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12
src/sat/smt/euf_solver.h
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@ -101,6 +101,7 @@ namespace euf {
svector<scope> m_scopes;
scoped_ptr_vector<th_solver> m_solvers;
ptr_vector<th_solver> m_id2solver;
std::function<::solver*(void)> m_mk_solver;
constraint* m_conflict{ nullptr };
constraint* m_eq{ nullptr };
@ -135,11 +136,13 @@ namespace euf {
void init_ackerman();
// model building
expr_ref_vector m_values;
obj_map<expr, enode*> m_values2root;
bool include_func_interp(func_decl* f);
void register_macros(model& mdl);
void dependencies2values(deps_t& deps, expr_ref_vector& values, model_ref& mdl);
void dependencies2values(deps_t& deps, model_ref& mdl);
void collect_dependencies(deps_t& deps);
void values2model(deps_t const& deps, expr_ref_vector const& values, model_ref& mdl);
void values2model(deps_t const& deps, model_ref& mdl);
// solving
void propagate_literals();
@ -299,6 +302,7 @@ namespace euf {
// model construction
void update_model(model_ref& mdl);
obj_map<expr, enode*> const& values2root();
// diagnostics
func_decl_ref_vector const& unhandled_functions() { return m_unhandled_functions; }
@ -335,6 +339,10 @@ namespace euf {
return m_user_propagator->add_expr(e);
}
// solver factory
::solver* mk_solver() { return m_mk_solver(); }
void set_mk_solver(std::function<::solver*(void)>& mk) { m_mk_solver = mk; }
};
};