/*
 * Copyright (c) 2020, Red Hat, Inc. 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
 * @bug 8257574
 * @summary C2: "failed: parsing found no loops but there are some" assert failure
 *
 * @run main/othervm -Xcomp -XX:CompileOnly=TestInfiniteLoopNotInnerMost::test TestInfiniteLoopNotInnerMost
 *
 */
public class TestInfiniteLoopNotInnerMost {
    public static void main(String[] args) {
        test(false);
    }

    private static void test(boolean flag) {
        if (flag) {
            while (true) {
                for (int i = 1; i < 100; i *= 2) {

                }
            }
        }
    }
}
