solidity/libyul/ASTForward.h

55 lines
1.4 KiB
C
Raw Normal View History

/*
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
/**
* @author Christian <c@ethdev.com>
* @date 2016
* Forward declaration of classes for inline assembly / Yul AST
*/
#pragma once
#include <variant>
2019-12-11 16:31:36 +00:00
namespace solidity::yul
{
enum class LiteralKind;
struct Literal;
struct Label;
struct Identifier;
struct Assignment;
struct VariableDeclaration;
struct FunctionDefinition;
struct FunctionCall;
struct If;
struct Switch;
struct Case;
struct ForLoop;
struct Break;
struct Continue;
2019-10-28 14:25:02 +00:00
struct Leave;
2017-12-08 13:01:22 +00:00
struct ExpressionStatement;
struct Block;
struct TypedName;
using Expression = std::variant<FunctionCall, Identifier, Literal>;
using Statement = std::variant<ExpressionStatement, Assignment, VariableDeclaration, FunctionDefinition, If, Switch, ForLoop, Break, Continue, Leave, Block>;
}