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51 lines
1.3 KiB
51 lines
1.3 KiB
/*
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This file is part of cpp-ethereum.
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cpp-ethereum is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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cpp-ethereum is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with cpp-ethereum. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "VMFactory.h"
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#include <libdevcore/Assertions.h>
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#include "VM.h"
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#if ETH_EVMJIT
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#include <evmjit/libevmjit-cpp/JitVM.h>
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#endif
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namespace dev
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{
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namespace eth
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{
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namespace
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{
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VMKind g_kind = VMKind::Interpreter;
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}
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void VMFactory::setKind(VMKind _kind)
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{
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g_kind = _kind;
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}
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std::unique_ptr<VMFace> VMFactory::create(u256 _gas)
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{
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#if ETH_EVMJIT
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return std::unique_ptr<VMFace>(g_kind == VMKind::JIT ? static_cast<VMFace*>(new JitVM(_gas)) : static_cast<VMFace*>(new VM(_gas)));
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#else
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asserts(g_kind == VMKind::Interpreter && "JIT disabled in build configuration");
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return std::unique_ptr<VMFace>(new VM(_gas));
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#endif
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}
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}
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}
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