Mercurial > hg > truffle
annotate test/compiler/6916644/Test6916644.java @ 4234:057620486c90
Improved time stamps of gate tasks to show duration of each task explicitly.
Added 'fastdebug' config to gate testing.
author | Doug Simon <doug.simon@oracle.com> |
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date | Fri, 06 Jan 2012 14:01:43 +0100 |
parents | c18cbe5936b8 |
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2 * Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved. |
1203 | 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 * | |
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
c18cbe5936b8
6941466: Oracle rebranding changes for Hotspot repositories
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20 * or visit www.oracle.com if you need additional information or have any |
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21 * questions. |
1203 | 22 * |
23 */ | |
24 | |
25 /** | |
26 * @test | |
27 * @bug 6916644 | |
28 * @summary C2 compiler crash on x86 | |
29 * | |
30 * @run main/othervm -Xcomp -XX:CompileOnly=Test6916644.test Test6916644 | |
31 */ | |
32 | |
33 public class Test6916644 { | |
34 static int result; | |
35 static int i1; | |
36 static int i2; | |
37 | |
38 static public void test(double d) { | |
39 result = (d <= 0.0D) ? i1 : i2; | |
40 } | |
41 | |
42 public static void main(String[] args) { | |
43 for (int i = 0; i < 100000; i++) { | |
44 // use an alternating value so the test doesn't always go | |
45 // the same direction. Otherwise we won't transform it | |
46 // into a cmove. | |
47 test(i & 1); | |
48 } | |
49 } | |
50 } |