mirrors/z3
3
0
Fork 0
mirror of https://github.com/Z3Prover/z3 synced 2025-05-04 14:25:46 +00:00
Code Activity

fix #2007

Browse source 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2018-12-10 18:37:30 -08:00
parent f2a7bcaf5d
commit 092c25d596
10 changed files with 62 additions and 20 deletions
Download patch file Download diff file Expand all files Collapse all files

21
src/cmd_context/cmd_context.h
View file

@ -33,6 +33,7 @@ Notes:
#include "ast/ast_printer.h"
#include "ast/datatype_decl_plugin.h"
#include "ast/recfun_decl_plugin.h"
#include "ast/rewriter/seq_rewriter.h"
#include "tactic/generic_model_converter.h"
#include "solver/solver.h"
#include "solver/progress_callback.h"
@ -493,4 +494,24 @@ public:
std::ostream & operator<<(std::ostream & out, cmd_context::status st);
class th_solver : public expr_solver {
cmd_context& m_ctx;
params_ref m_params;
ref<solver> m_solver;
public:
th_solver(cmd_context& ctx): m_ctx(ctx) {}
lbool check_sat(expr* e) override {
if (!m_solver) {
m_solver = m_ctx.get_solver_factory()(m_ctx.m(), m_params, false, true, false, symbol::null);
}
m_solver->push();
m_solver->assert_expr(e);
lbool r = m_solver->check_sat(0,nullptr);
m_solver->pop(1);
return r;
}
};
#endif