xref: /arkcompiler/ets_frontend/es2panda/ir/statements/loopStatement.h (revision 3af6ab5f)

/**
 * Copyright (c) 2021 Huawei Device Co., Ltd.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#ifndef ES2PANDA_IR_STATEMENT_LOOPSTATEMENT_H
#define ES2PANDA_IR_STATEMENT_LOOPSTATEMENT_H

#include <ir/statement.h>

namespace panda::es2panda::binder {
class LoopScope;
}  // namespace panda::es2panda::binder

namespace panda::es2panda::compiler {
class PandaGen;
}  // namespace panda::es2panda::compiler

namespace panda::es2panda::checker {
class Checker;
class Type;
}  // namespace panda::es2panda::checker

namespace panda::es2panda::ir {
class LoopStatement : public Statement {
public:
    binder::LoopScope *Scope() const
    {
        return scope_;
    }

    void Iterate([[maybe_unused]] const NodeTraverser &cb) const override
    {
        UNREACHABLE();
    }

    void Dump([[maybe_unused]] AstDumper *dumper) const override
    {
        UNREACHABLE();
    }

    void Compile([[maybe_unused]] compiler::PandaGen *pg) const override
    {
        UNREACHABLE();
    }

    checker::Type *Check([[maybe_unused]] checker::Checker *checker) const override
    {
        UNREACHABLE();
        return nullptr;
    }

protected:
    explicit LoopStatement(AstNodeType type, binder::LoopScope *scope) : Statement(type), scope_(scope) {}

    Statement *UpdateChildStatement(const NodeUpdater &cb, const binder::Binder *binder, Statement *statement) const;

    binder::LoopScope *scope_;
};
}  // namespace panda::es2panda::ir

#endif