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comparison test/compiler/6757316/Test6757316.java @ 486:a738a625039a

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6757316: load_constant() produces a wrong long constant, with high a low words swapped Reviewed-by: rasbold, jrose, kvn
author never
date Fri, 12 Dec 2008 19:54:46 -0800
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children 0fbdb4381b99
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485:ac8fe14c93e4 486:a738a625039a
1 /*
2 * Copyright 2008 Sun Microsystems, Inc. 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
20 * CA 95054 USA or visit www.sun.com if you need additional information or
21 * have any questions.
22 */
23
24 /**
25 * @test
26 * @bug 6757316
27 * @summary load_constant() produces a wrong long constant, with high a low words swapped
28 * @run main/othervm -Xcomp Test6757316
29 */
30
31 public class Test6757316 {
32 public static void main(String[] args) {
33 long[] arr = {
34 0x11111111aaaaaaaaL,
35 0xaaaaaaaa11111111L,
36 0x11111111aaaaaaaaL,
37 0xaaaaaaaa11111111L
38 };
39 if (arr[0] == arr[1]) {
40 throw new InternalError();
41 }
42 }
43 }