test/hotspot/jtreg/vmTestbase/jit/t/t047/t047.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.
 */

/*
 * @test
 *
 * @summary converted from VM Testbase jit/t/t047.
 * VM Testbase keywords: [jit, quick]
 *
 * @library /vmTestbase
 *          /test/lib
 * @run driver jdk.test.lib.FileInstaller . .
 * @build jit.t.t047.t047
 * @run driver ExecDriver --java jit.t.t047.t047
 */

package jit.t.t047;

import nsk.share.TestFailure;
import nsk.share.GoldChecker;

// Register jams and spills

class t047
{
    public static final GoldChecker goldChecker = new GoldChecker( "t047" );

    static void intMuls()
    {
        int a, b, c, d, e, f, g, h, i, j, k, l, z;

        a=1; b=2; c=3; d=4; e=5; f=6; g=7; h=8; i=9; j=10; k=11; l=12;
        z = (a*b) * ((c*d) * ((e*f) * ((g*h) * ((i*j) * (k*l)))));
        t047.goldChecker.println("Int: " + z);
    }

    static void longMuls()
    {
        long a, b, c, d, e, f, g, h, i, j, k, l, z;

        a=1; b=2; c=3; d=4; e=5; f=6; g=7; h=8; i=9; j=10; k=11; l=12;
        z = (a*b) * ((c*d) * ((e*f) * ((g*h) * ((i*j) * (k*l)))));
        t047.goldChecker.println("Long: " + z);
    }

    static void floatMuls()
    {
        float a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p, q, r, s, t, z;

        a=1; b=2; c=3; d=4; e=5; f=6; g=7; h=8; i=9; j=10; k=11; l=12;
        m=13; n=14; o=15; p=16; q=17; r=18; s=19; t=20;
        z = (a*b) * ((c*d) * ((e*f) * ((g*h) * ((i*j) * ((k*l) * ((m*n) *
            ((o*p) * ((q*r) * (s*t)))))))));
        t047.goldChecker.println("Float: " + z);
    }

    static void doubleMuls()
    {
        double a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p, q, r, s, t, z;

        a=1; b=2; c=3; d=4; e=5; f=6; g=7; h=8; i=9; j=10; k=11; l=12;
        m=13; n=14; o=15; p=16; q=17; r=18; s=19; t=20;
        z = (a*b) * ((c*d) * ((e*f) * ((g*h) * ((i*j) * ((k*l) * ((m*n) *
            ((o*p) * ((q*r) * (s*t)))))))));
        t047.goldChecker.println("Double: " + z);
    }

    public static void main(String argv[])
    {
        intMuls();
        longMuls();
        floatMuls();
        doubleMuls();
        t047.goldChecker.check();
    }
}