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 * 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.
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 */

/*
 * @test
 * @bug 8361699
 * @summary Check that NSR state propagate correctly to initially reducible Phis
 *          and turns them into non-reducible Phis.
 * @run main/othervm -XX:CompileCommand=compileonly,*TestReduceAllocationNotReducibleAnymore*::*
 *                   -XX:CompileCommand=dontinline,*TestReduceAllocationNotReducibleAnymore*::*
 *                   -Xcomp compiler.escapeAnalysis.TestReduceAllocationNotReducibleAnymore
 * @run main compiler.escapeAnalysis.TestReduceAllocationNotReducibleAnymore
 */

package compiler.escapeAnalysis;

public class TestReduceAllocationNotReducibleAnymore {
    public static void main(String[] args) {
        for (int i = 0; i < 100; i++) {
            test(4, null);
        }
    }

    static void test(int x, A a) {
        Object[] objects = { new Object() };
        Object object = new Object();
        for (int i = 0; i < 150; i++) {
            try {
                objects[x] = object;
                object = new byte[10];
            } catch (ArrayIndexOutOfBoundsException e) {
            }
            try {
                a.foo();
            } catch (NullPointerException e) {
            }
        }
    }

    class A {
        void foo() {}
    }
}
