llvm/clang/include/clang/Analysis/FlowSensitive/Solver.h

//===- Solver.h -------------------------------------------------*- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
//
//  This file defines an interface for a SAT solver that can be used by
//  dataflow analyses.
//
//===----------------------------------------------------------------------===//

#ifndef LLVM_CLANG_ANALYSIS_FLOWSENSITIVE_SOLVER_H
#define LLVM_CLANG_ANALYSIS_FLOWSENSITIVE_SOLVER_H

#include "clang/Analysis/FlowSensitive/Formula.h"
#include "clang/Basic/LLVM.h"
#include "llvm/ADT/ArrayRef.h"
#include "llvm/ADT/DenseMap.h"
#include <optional>
#include <vector>

namespace clang {
namespace dataflow {

/// An interface for a SAT solver that can be used by dataflow analyses.
class Solver { … };

llvm::raw_ostream &operator<<(llvm::raw_ostream &, const Solver::Result &);
llvm::raw_ostream &operator<<(llvm::raw_ostream &, Solver::Result::Assignment);

} // namespace dataflow
} // namespace clang

#endif // LLVM_CLANG_ANALYSIS_FLOWSENSITIVE_SOLVER_H