test/hotspot/jtreg/vmTestbase/jit/graph/test1.java

/*
 * Copyright (c) 2008, 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.
 *
 * 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 jit.graph;



import java.util.*;
import java.lang.reflect.*;
import nsk.share.TestFailure;

class test1
{
    private final int classID = Globals.MethodID_Array[0];

    public void callMe(Vector summation, Vector ID, Long functionDepth, Integer staticFunctionDepth)
        throws InvocationTargetException
    {
        Globals.appendSumToSumationVector(classID, summation);

        if (CGT.shouldFinish())
            return;

        if (Globals.VERBOSE)
            System.out.println("test1.callMe");

        if ((functionDepth.longValue() <= 0) && (staticFunctionDepth.intValue() <=  0))
        {
            return;
        }

        MethodData methodCallStr;
        Long numFcalls;
        Integer staticFcalls;

        if (staticFunctionDepth.intValue() > 0)
        {
            numFcalls = functionDepth;
            staticFcalls = new Integer(staticFunctionDepth.intValue()-1);
            //methodCallStr = Globals.nextStaticMethod(Globals.getIndexFromID(classID));
            methodCallStr = Globals.returnNextStaticMethod(classID);
        }
        else
        {
            numFcalls = new Long(functionDepth.longValue() -1);
            staticFcalls = staticFunctionDepth;
            methodCallStr = Globals.nextRandomMethod();
        }

        Globals.addFunctionIDToVector(methodCallStr.id, ID);

        try {
                                methodCallStr.nextMethod.invoke(methodCallStr.instance,
                                        new Object []{summation, ID, numFcalls, staticFcalls});
        } catch (IllegalAccessException iax) {
                                throw new TestFailure("Illegal Access Exception");
        }
    }
}