solidity/libyul/AsmPrinter.h

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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/>.
*/
// SPDX-License-Identifier: GPL-3.0
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/**
* @author Christian <c@ethdev.com>
* @date 2017
* Converts a parsed assembly into its textual form.
*/
#pragma once
#include <libyul/AsmDataForward.h>
#include <libyul/YulString.h>
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namespace solidity::yul
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{
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struct Dialect;
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/**
* Converts a parsed Yul AST into readable string representation.
* Ignores source locations.
* If a dialect is provided, the dialect's default type is omitted.
*/
class AsmPrinter
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{
public:
AsmPrinter() {}
explicit AsmPrinter(Dialect const& _dialect): m_dialect(&_dialect) {}
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std::string operator()(Literal const& _literal) const;
std::string operator()(Identifier const& _identifier) const;
std::string operator()(ExpressionStatement const& _expr) const;
std::string operator()(Assignment const& _assignment) const;
std::string operator()(VariableDeclaration const& _variableDeclaration) const;
std::string operator()(FunctionDefinition const& _functionDefinition) const;
std::string operator()(FunctionCall const& _functionCall) const;
std::string operator()(If const& _if) const;
std::string operator()(Switch const& _switch) const;
std::string operator()(ForLoop const& _forLoop) const;
std::string operator()(Break const& _break) const;
std::string operator()(Continue const& _continue) const;
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std::string operator()(Leave const& _continue) const;
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std::string operator()(Block const& _block) const;
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private:
std::string formatTypedName(TypedName _variable) const;
std::string appendTypeName(YulString _type, bool _isBoolLiteral = false) const;
Dialect const* m_dialect = nullptr;
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};
}