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/*
This file is part of cpp-ethereum.
cpp-ethereum 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.
cpp-ethereum 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 cpp-ethereum. If not, see <http://www.gnu.org/licenses/>.
*/
#include "VMFactory.h"
#include "VM.h"
#if ETH_EVMJIT
#include <evmjit/libevmjit-cpp/JitVM.h>
#endif
namespace dev
{
namespace eth
{
namespace
{
VMKind g_kind = VMKind::Interpreter;
}
void VMFactory::setKind(VMKind _kind)
{
g_kind = _kind;
}
std::unique_ptr<VMFace> VMFactory::create(u256 _gas)
{
#if ETH_EVMJIT
return std::unique_ptr<VMFace>(g_kind == VMKind::JIT ? (VMFace*)new JitVM(_gas) : new VM(_gas));
#else
asserts(g_kind == VMKind::Interpreter && "JIT disabled in build configuration");
return std::unique_ptr<VMFace>(new VM(_gas));
#endif
}
}
}