mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
79 lines
2.8 KiB
C++
79 lines
2.8 KiB
C++
/*
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This file is part of solidity.
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solidity 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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solidity 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 solidity. If not, see <http://www.gnu.org/licenses/>.
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*/
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// SPDX-License-Identifier: GPL-3.0
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/**
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* @author julius <djudju@protonmail.com>
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* @date 2019
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* Converts an inlineAssembly AST from JSON format to AsmData
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*/
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#pragma once
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#include <json/json.h>
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#include <liblangutil/SourceLocation.h>
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#include <libyul/ASTForward.h>
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#include <utility>
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namespace solidity::yul
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{
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/**
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* Component that imports an AST from json format to the internal format
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*/
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class AsmJsonImporter
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{
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public:
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explicit AsmJsonImporter(std::vector<std::shared_ptr<std::string const>> const& _sourceNames):
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m_sourceNames(_sourceNames)
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{}
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yul::Block createBlock(Json::Value const& _node);
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private:
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langutil::SourceLocation const createSourceLocation(Json::Value const& _node);
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template <class T>
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T createAsmNode(Json::Value const& _node);
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/// helper function to access member functions of the JSON
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/// and throw an error if it does not exist
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Json::Value member(Json::Value const& _node, std::string const& _name);
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yul::Statement createStatement(Json::Value const& _node);
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yul::Expression createExpression(Json::Value const& _node);
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std::vector<yul::Statement> createStatementVector(Json::Value const& _array);
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std::vector<yul::Expression> createExpressionVector(Json::Value const& _array);
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yul::TypedName createTypedName(Json::Value const& _node);
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yul::Literal createLiteral(Json::Value const& _node);
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yul::Leave createLeave(Json::Value const& _node);
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yul::Identifier createIdentifier(Json::Value const& _node);
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yul::Assignment createAssignment(Json::Value const& _node);
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yul::FunctionCall createFunctionCall(Json::Value const& _node);
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yul::ExpressionStatement createExpressionStatement(Json::Value const& _node);
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yul::VariableDeclaration createVariableDeclaration(Json::Value const& _node);
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yul::FunctionDefinition createFunctionDefinition(Json::Value const& _node);
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yul::If createIf(Json::Value const& _node);
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yul::Case createCase(Json::Value const& _node);
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yul::Switch createSwitch(Json::Value const& _node);
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yul::ForLoop createForLoop(Json::Value const& _node);
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yul::Break createBreak(Json::Value const& _node);
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yul::Continue createContinue(Json::Value const& _node);
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std::vector<std::shared_ptr<std::string const>> const& m_sourceNames;
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};
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}
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