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/*
This file is part of solidity.
solidity 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.
solidity 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 solidity. If not, see <http://www.gnu.org/licenses/>.
*/
/**
* @author Christian <c@ethdev.com>
* @date 2016
* Full-stack Solidity inline assember.
*/
#pragma once
#include <libjulia/backends/evm/AbstractAssembly.h>
#include <libsolidity/interface/ErrorReporter.h>
#include <string>
#include <functional>
namespace dev
{
namespace eth
{
class Assembly;
}
namespace solidity
{
class Scanner;
namespace assembly
{
struct Block;
struct Identifier;
class InlineAssemblyStack
{
public:
InlineAssemblyStack():
m_errorReporter(m_errorList) {}
/// Parse the given inline assembly chunk starting with `{` and ending with the corresponding `}`.
/// @return false or error.
bool parse(
std::shared_ptr<Scanner> const& _scanner,
julia::ExternalIdentifierAccess::Resolver const& _externalIdentifierResolver = julia::ExternalIdentifierAccess::Resolver()
);
/// Converts the parser result back into a string form (not necessarily the same form
/// as the source form, but it should parse into the same parsed form again).
std::string toString();
eth::Assembly assemble();
/// Parse and assemble a string in one run - for use in Solidity code generation itself.
bool parseAndAssemble(
std::string const& _input,
eth::Assembly& _assembly,
julia::ExternalIdentifierAccess const& _identifierAccess = julia::ExternalIdentifierAccess()
);
ErrorList const& errors() const { return m_errorReporter.errors(); }
private:
std::shared_ptr<Block> m_parserResult;
ErrorList m_errorList;
ErrorReporter m_errorReporter;
};
}
}
}
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