/* 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/>. */ /** @file CompilerState.h * @author Gav Wood <i@gavwood.com> * @date 2014 */ #pragma once #include <boost/spirit/include/support_utree.hpp> #include "CodeFragment.h" namespace dev { namespace eth { struct Macro { std::vector<std::string> args; boost::spirit::utree code; std::map<std::string, CodeFragment> env; }; struct CompilerState { CompilerState(); CodeFragment const& getDef(std::string const& _s); void populateStandard(); unsigned stackSize = 128; std::map<std::string, std::pair<unsigned, unsigned>> vars; ///< maps name to stack offset & size. std::map<std::string, CodeFragment> defs; std::map<std::string, CodeFragment> args; std::map<std::string, CodeFragment> outers; std::map<std::pair<std::string, unsigned>, Macro> macros; std::vector<boost::spirit::utree> treesToKill; bool usedAlloc = false; }; } }