| /* |
| * Copyright (c) 2002, 2003, 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 4309152 4805490 |
| * @summary Compiler silently generates bytecode that exceeds VM limits |
| * @author gafter |
| * |
| * @compile/fail/ref=StringLength.out -XDrawDiagnostics StringLength.java |
| */ |
| |
| class StringLength { |
| public static final String l5e0 = "abcde"; |
| public static final String l1e1 = l5e0 + l5e0; |
| public static final String l3e1 = l1e1 + l1e1 + l1e1; |
| public static final String l1e2 = l3e1 + l3e1 + l3e1 + l1e1; |
| public static final String l5e2 = l1e2 + l1e2 + l1e2 + l1e2 + l1e2; |
| public static final String l1e3 = l5e2 + l5e2; |
| public static final String l5e3 = l1e3 + l1e3 + l1e3 + l1e3 + l1e3; |
| public static final String l1e4 = l5e3 + l5e3; |
| public static final String l6e4 = l1e4 + l1e4 + l1e4 + l1e4 + l1e4 + l1e4; |
| |
| public static final String l65530 = l6e4 + l5e3 + l5e2 + l3e1; |
| public static String X = l65530 + "abcdef"; // length 65536 |
| public static void main(String[] args) { |
| System.out.println(X.length()); |
| } |
| } |