/*
 * Copyright (c) 2024, 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
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 */

/*
 * @test
 * @bug 8335709
 * @summary C2: assert(!loop->is_member(get_loop(useblock))) failed: must be outside loop
 * @library /test/lib
 * @run main/othervm -Xcomp -XX:CompileCommand=compileonly,InfiniteLoopBadControlNeverBranch::* InfiniteLoopBadControlNeverBranch
 *
 */


import jdk.test.lib.Utils;

public class InfiniteLoopBadControlNeverBranch {
    static int b;
    static short c;

    public static void main(String[] args) throws InterruptedException {
        Thread thread = new Thread(() -> test());
        thread.setDaemon(true);
        thread.start();
        Thread.sleep(Utils.adjustTimeout(4000));
    }

    static void test() {
        int i = 0;
        while (true) {
            if (i > 1) {
                b = 0;
            }
            c = (short) (b * 7);
            i++;
        }
    }
}