/* * Copyright (c) 2015, 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 * @bug 8073792 * @summary assert broken when array size becomes known during igvn * * @run main/othervm -Xcomp * -XX:CompileCommand=compileonly,compiler.arraycopy.TestArrayCloneBadAssert::m * compiler.arraycopy.TestArrayCloneBadAssert */ package compiler.arraycopy; public class TestArrayCloneBadAssert { static final int[] array = new int[5]; static int[] m(int[] arr) { int i = 0; for (; i < 2; i++) { } if (i == 2) { arr = array; } return arr.clone(); } static public void main(String[] args) { int[] arr = new int[5]; m(arr); } }