/*******************************************************************************
 * Copyright IBM Corp. and others 2000
 *
 * This program and the accompanying materials are made available under
 * the terms of the Eclipse Public License 2.0 which accompanies this
 * distribution and is available at https://www.eclipse.org/legal/epl-2.0/
 * or the Apache License, Version 2.0 which accompanies this distribution
 * and is available at https://www.apache.org/licenses/LICENSE-2.0.
 *
 * This Source Code may also be made available under the following Secondary
 * Licenses when the conditions for such availability set forth in the
 * Eclipse Public License, v. 2.0 are satisfied: GNU General Public License,
 * version 2 with the GNU Classpath Exception [1] and GNU General Public
 * License, version 2 with the OpenJDK Assembly Exception [2].
 *
 * [1] https://www.gnu.org/software/classpath/license.html
 * [2] https://openjdk.org/legal/assembly-exception.html
 *
 * SPDX-License-Identifier: EPL-2.0 OR Apache-2.0 OR GPL-2.0-only WITH Classpath-exception-2.0 OR GPL-2.0-only WITH OpenJDK-assembly-exception-1.0
 *******************************************************************************/

#ifndef S390OUTOFLINECODESECTION_INCL
#define S390OUTOFLINECODESECTION_INCL

#include "codegen/OutOfLineCodeSection.hpp"

#include "codegen/InstOpCode.hpp"
#include "codegen/RegisterConstants.hpp"
#include "il/ILOpCodes.hpp"

namespace TR {
class CodeGenerator;
class LabelSymbol;
class Node;
class Register;
class RegisterDependencyConditions;
} // namespace TR

class TR_S390OutOfLineCodeSection : public TR_OutOfLineCodeSection {
    TR::InstOpCode::Mnemonic _targetRegMovOpcode;

public:
    TR_S390OutOfLineCodeSection(TR::LabelSymbol *entryLabel, TR::LabelSymbol *restartLabel, TR::CodeGenerator *cg)
        : TR_OutOfLineCodeSection(entryLabel, restartLabel, cg)
    {}

    TR_S390OutOfLineCodeSection(TR::LabelSymbol *entryLabel, TR::CodeGenerator *cg)
        : TR_OutOfLineCodeSection(entryLabel, cg)
    {}

    // For calls
    //
    TR_S390OutOfLineCodeSection(TR::Node *callNode, TR::ILOpCodes callOp, TR::Register *targetReg,
        TR::LabelSymbol *entryLabel, TR::LabelSymbol *restartLabel, TR::CodeGenerator *cg);

    TR_S390OutOfLineCodeSection(TR::Node *callNode, TR::ILOpCodes callOp, TR::Register *targetReg,
        TR::LabelSymbol *entryLabel, TR::LabelSymbol *restartLabel, TR::InstOpCode::Mnemonic targetRegMovOpcode,
        TR::CodeGenerator *cg);

public:
    TR::RegisterDependencyConditions *formEvaluatedArgumentDepList();
    void generateS390OutOfLineCodeSectionDispatch();
};
#endif
