mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
72 lines
2.6 KiB
C++
72 lines
2.6 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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#pragma once
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#include <libsolidity/experimental/codegen/IRGenerationContext.h>
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#include <libsolidity/ast/ASTVisitor.h>
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#include <functional>
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#include <sstream>
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namespace solidity::frontend::experimental
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{
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class Analysis;
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class IRGeneratorForStatements: public ASTConstVisitor
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{
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public:
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IRGeneratorForStatements(IRGenerationContext& _context): m_context(_context) {}
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std::string generate(ASTNode const& _node);
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private:
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bool visit(ExpressionStatement const& _expressionStatement) override;
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bool visit(Block const& _block) override;
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bool visit(IfStatement const& _ifStatement) override;
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bool visit(Assignment const& _assignment) override;
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bool visit(Identifier const& _identifier) override;
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bool visit(FunctionCall const& _functionCall) override;
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void endVisit(FunctionCall const& _functionCall) override;
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bool visit(ElementaryTypeNameExpression const& _elementaryTypeNameExpression) override;
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bool visit(MemberAccess const&) override { return true; }
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bool visit(TupleExpression const&) override;
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void endVisit(MemberAccess const& _memberAccess) override;
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bool visit(InlineAssembly const& _inlineAssembly) override;
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bool visit(BinaryOperation const&) override { return true; }
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void endVisit(BinaryOperation const& _binaryOperation) override;
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bool visit(VariableDeclarationStatement const& _variableDeclarationStatement) override;
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bool visit(Return const&) override { return true; }
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void endVisit(Return const& _return) override;
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/// Default visit will reject all AST nodes that are not explicitly supported.
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bool visitNode(ASTNode const& _node) override;
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IRGenerationContext& m_context;
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std::stringstream m_code;
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enum class Builtins
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{
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Identity,
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FromBool,
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ToBool
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};
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std::map<Expression const*, std::variant<Declaration const*, Builtins>> m_expressionDeclaration;
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Type type(ASTNode const& _node) const;
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FunctionDefinition const& resolveTypeClassFunction(TypeClass _class, std::string _name, Type _type);
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};
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}
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