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//===-- CoreSolver.cpp ------------------------------------------*- C++ -*-===//
//
// The KLEE Symbolic Virtual Machine
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
#include "STPSolver.h"
#include "Z3Solver.h"
#include "MetaSMTSolver.h"
#include "klee/Solver/SolverCmdLine.h"
#include "klee/Support/ErrorHandling.h"
#include "klee/Solver/Solver.h"
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Support/raw_ostream.h"
#include <string>
#include <memory>
namespace klee {
std::unique_ptr<Solver> createCoreSolver(CoreSolverType cst) {
switch (cst) {
case STP_SOLVER:
#ifdef ENABLE_STP
klee_message("Using STP solver backend");
return std::make_unique<STPSolver>(UseForkedCoreSolver, CoreSolverOptimizeDivides);
#else
klee_message("Not compiled with STP support");
return NULL;
#endif
case METASMT_SOLVER:
#ifdef ENABLE_METASMT
klee_message("Using MetaSMT solver backend");
return createMetaSMTSolver();
#else
klee_message("Not compiled with MetaSMT support");
return NULL;
#endif
case DUMMY_SOLVER:
return createDummySolver();
case Z3_SOLVER:
#ifdef ENABLE_Z3
klee_message("Using Z3 solver backend");
return std::make_unique<Z3Solver>();
#else
klee_message("Not compiled with Z3 support");
return NULL;
#endif
case NO_SOLVER:
klee_message("Invalid solver");
return NULL;
default:
llvm_unreachable("Unsupported CoreSolverType");
}
}
}
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