1 /* 2 * Copyright (c) 2008, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24 /** 25 * @test 26 * @bug 6756768 27 * @summary C1 generates invalid code 28 * 29 * @run main/othervm -Xcomp compiler.c1.Test6756768 30 */ 31 32 package compiler.c1; 33 34 class Test6756768a 35 { 36 static boolean var_1 = true; 37 } 38 39 final class Test6756768b 40 { 41 static boolean var_24 = false; 42 static int var_25 = 0; 43 44 static boolean var_temp1 = Test6756768a.var_1 = false; 45 } 46 47 public final class Test6756768 extends Test6756768a 48 { 49 final static int var = var_1 ^ (Test6756768b.var_24 ? var_1 : var_1) ? Test6756768b.var_25 : 1; 50 51 static public void main(String[] args) { 52 if (var != 0) { 53 throw new InternalError("var = " + var); 54 } 55 } 56 57 }