/*

 * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

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 * 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.

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/**

 * @test

 * @bug 8057758

 * @summary MultiplyToLen sets its return type to have a bottom offset which confuses code generation

 *

 * @run main/othervm -XX:-TieredCompilation -XX:-BackgroundCompilation -XX:-UseOnStackReplacement

 *      -XX:TypeProfileLevel=222

 *      compiler.intrinsics.bigInteger.TestMultiplyToLenReturnProfile

 */

package compiler.intrinsics.bigInteger;

import java.math.BigInteger;

public class TestMultiplyToLenReturnProfile {

    static BigInteger m(BigInteger i1, BigInteger i2) {

        BigInteger res = BigInteger.valueOf(0);

        for (int i = 0; i < 100; i++) {

            res.add(i1.multiply(i2));

        }

        return res;

    }

    static public void main(String[] args) {

        BigInteger v = BigInteger.valueOf(Integer.MAX_VALUE).pow(2);

        for (int i = 0; i < 20000; i++) {

            m(v, v.add(BigInteger.valueOf(1)));

        }

    }

}