1 /* 2 * Copyright (c) 2002, 2003, 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 4309152 4805490 27 * @summary Compiler silently generates bytecode that exceeds VM limits 28 * @author gafter 29 * 30 * @compile/fail/ref=StringLength.out -XDrawDiagnostics StringLength.java 31 */ 32 33 class StringLength { 34 public static final String l5e0 = "abcde"; 35 public static final String l1e1 = l5e0 + l5e0; 36 public static final String l3e1 = l1e1 + l1e1 + l1e1; 37 public static final String l1e2 = l3e1 + l3e1 + l3e1 + l1e1; 38 public static final String l5e2 = l1e2 + l1e2 + l1e2 + l1e2 + l1e2; 39 public static final String l1e3 = l5e2 + l5e2; 40 public static final String l5e3 = l1e3 + l1e3 + l1e3 + l1e3 + l1e3; 41 public static final String l1e4 = l5e3 + l5e3; 42 public static final String l6e4 = l1e4 + l1e4 + l1e4 + l1e4 + l1e4 + l1e4; 43 44 public static final String l65530 = l6e4 + l5e3 + l5e2 + l3e1; 45 public static String X = l65530 + "abcdef"; // length 65536 main(String[] args)46 public static void main(String[] args) { 47 System.out.println(X.length()); 48 } 49 } 50