/* * Copyright (c) 2024, 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 8336478 * @summary C2: assert(!n->as_Loop()->is_loop_nest_inner_loop() || _loop_opts_cnt == 0) failed: should have been turned into a counted loop * @compile LongCountedLoopInInfiniteLoop.jasm * @run main/othervm -XX:+UnlockExperimentalVMOptions -Xcomp -XX:PerMethodTrapLimit=0 -XX:PerMethodSpecTrapLimit=0 * -XX:+IgnoreUnrecognizedVMOptions -XX:StressLongCountedLoop=2000000 * -XX:CompileCommand=compileonly,TestLongCountedLoopInInfiniteLoop::test TestLongCountedLoopInInfiniteLoop */ public class TestLongCountedLoopInInfiniteLoop { public static void main(String[] args) { LongCountedLoopInInfiniteLoop obj = new LongCountedLoopInInfiniteLoop(); test(false, obj); } private static void test(boolean flag, LongCountedLoopInInfiniteLoop obj) { if (flag) { obj.test(); } } }