/*
 * Copyright (c) 2013, 2018, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.  Oracle designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Oracle in the LICENSE file that accompanied this code.
 *
 * This code 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
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
 * or visit www.oracle.com if you need additional information or have any
 * questions.
 */
package org.graalvm.compiler.hotspot.meta;

import java.util.List;

import org.graalvm.compiler.core.common.spi.ForeignCallsProvider;
import org.graalvm.compiler.hotspot.stubs.Stub;

import jdk.vm.ci.meta.Value;

HotSpot extension of ForeignCallsProvider. /**
 * HotSpot extension of {@link ForeignCallsProvider}.
 */
public interface HotSpotForeignCallsProvider extends ForeignCallsProvider {

    
Gets the registers that must be saved across a foreign call into the runtime.
/**
     * Gets the registers that must be saved across a foreign call into the runtime.
     */
    Value[] getNativeABICallerSaveRegisters();

    
Gets the set of stubs linked to by the foreign calls represented by this object.
/**
     * Gets the set of stubs linked to by the foreign calls represented by this object.
     */
    List<Stub> getStubs();
}