mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
56 lines
1.6 KiB
C++
56 lines
1.6 KiB
C++
/*
|
|
This file is part of solidity.
|
|
|
|
solidity is free software: you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation, either version 3 of the License, or
|
|
(at your option) any later version.
|
|
|
|
solidity is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with solidity. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
// SPDX-License-Identifier: GPL-3.0
|
|
|
|
#pragma once
|
|
|
|
#include <libsmtutil/SolverInterface.h>
|
|
#include <boost/noncopyable.hpp>
|
|
|
|
#include <opensmt/opensmt2.h>
|
|
|
|
namespace solidity::smtutil
|
|
{
|
|
|
|
class OpenSMT2Interface: public SolverInterface, public boost::noncopyable
|
|
{
|
|
public:
|
|
OpenSMT2Interface(std::optional<unsigned> _queryTimeout = {});
|
|
|
|
void reset() override;
|
|
|
|
void push() override;
|
|
void pop() override;
|
|
|
|
void declareVariable(std::string const&, SortPointer const&) override;
|
|
|
|
void addAssertion(Expression const& _expr) override;
|
|
std::pair<CheckResult, std::vector<std::string>> check(std::vector<Expression> const& _expressionsToEvaluate) override;
|
|
|
|
private:
|
|
PTRef toOpenSMT2Expr(Expression const& _expr);
|
|
SRef openSMT2Sort(Sort const& _sort);
|
|
std::vector<SRef> openSMT2Sort(std::vector<SortPointer> const& _sorts);
|
|
|
|
std::unique_ptr<Opensmt> m_opensmt;
|
|
LIALogic& m_logic;
|
|
MainSolver& m_solver;
|
|
std::map<std::string, PTRef> m_variables;
|
|
};
|
|
|
|
}
|