Wed, 27 Apr 2016 01:34:52 +0800
Initial load
http://hg.openjdk.java.net/jdk8u/jdk8u/langtools/
changeset: 2573:53ca196be1ae
tag: jdk8u25-b17
aoqi@0 | 1 | /* |
aoqi@0 | 2 | * Copyright (c) 2002, 2003, Oracle and/or its affiliates. All rights reserved. |
aoqi@0 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
aoqi@0 | 4 | * |
aoqi@0 | 5 | * This code is free software; you can redistribute it and/or modify it |
aoqi@0 | 6 | * under the terms of the GNU General Public License version 2 only, as |
aoqi@0 | 7 | * published by the Free Software Foundation. |
aoqi@0 | 8 | * |
aoqi@0 | 9 | * This code is distributed in the hope that it will be useful, but WITHOUT |
aoqi@0 | 10 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
aoqi@0 | 11 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
aoqi@0 | 12 | * version 2 for more details (a copy is included in the LICENSE file that |
aoqi@0 | 13 | * accompanied this code). |
aoqi@0 | 14 | * |
aoqi@0 | 15 | * You should have received a copy of the GNU General Public License version |
aoqi@0 | 16 | * 2 along with this work; if not, write to the Free Software Foundation, |
aoqi@0 | 17 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
aoqi@0 | 18 | * |
aoqi@0 | 19 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
aoqi@0 | 20 | * or visit www.oracle.com if you need additional information or have any |
aoqi@0 | 21 | * questions. |
aoqi@0 | 22 | */ |
aoqi@0 | 23 | |
aoqi@0 | 24 | /* |
aoqi@0 | 25 | * @test |
aoqi@0 | 26 | * @bug 4309152 4805490 |
aoqi@0 | 27 | * @summary Compiler silently generates bytecode that exceeds VM limits |
aoqi@0 | 28 | * @author gafter |
aoqi@0 | 29 | * |
aoqi@0 | 30 | * @compile/fail StringLength.java |
aoqi@0 | 31 | */ |
aoqi@0 | 32 | |
aoqi@0 | 33 | class StringLength { |
aoqi@0 | 34 | public static final String l5e0 = "abcde"; |
aoqi@0 | 35 | public static final String l1e1 = l5e0 + l5e0; |
aoqi@0 | 36 | public static final String l3e1 = l1e1 + l1e1 + l1e1; |
aoqi@0 | 37 | public static final String l1e2 = l3e1 + l3e1 + l3e1 + l1e1; |
aoqi@0 | 38 | public static final String l5e2 = l1e2 + l1e2 + l1e2 + l1e2 + l1e2; |
aoqi@0 | 39 | public static final String l1e3 = l5e2 + l5e2; |
aoqi@0 | 40 | public static final String l5e3 = l1e3 + l1e3 + l1e3 + l1e3 + l1e3; |
aoqi@0 | 41 | public static final String l1e4 = l5e3 + l5e3; |
aoqi@0 | 42 | public static final String l6e4 = l1e4 + l1e4 + l1e4 + l1e4 + l1e4 + l1e4; |
aoqi@0 | 43 | |
aoqi@0 | 44 | public static final String l65530 = l6e4 + l5e3 + l5e2 + l3e1; |
aoqi@0 | 45 | public static String X = l65530 + "abcdef"; // length 65536 |
aoqi@0 | 46 | public static void main(String[] args) { |
aoqi@0 | 47 | System.out.println(X.length()); |
aoqi@0 | 48 | } |
aoqi@0 | 49 | } |