/* * Copyright (c) 2026, 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 8383815 * @summary C2: assert(false) failed: malformed IfNode with 1 outputs * @run main/othervm -XX:CompileCommand=compileonly,${test.main.class}*::* -XX:-TieredCompilation -Xbatch -XX:PerMethodTrapLimit=0 ${test.main.class} * @run main ${test.main.class} */ package compiler.integerArithmetic; public class TestDivByZeroInLiveCFGPath { static long lFld; static int iArr[] = new int[400]; public static void main(String[] strArr) { for (int i = 0; i < 10; i++) { test(); } } static void test() { int x; for (int i = 9; i < 100; ++i) { int j = 100; while (--j > 0) { iArr[1] = (int) lFld; } try { iArr[1] = (5 / j); x = (i / iArr[8]); } catch (ArithmeticException a_e) { } } for (int i = 18; i < 50; i++) { iArr[2] += lFld; } } }