author | zmajo |
Tue, 18 Nov 2014 19:44:45 +0100 | |
changeset 27699 | 9913b19c0948 |
parent 5547 | hotspot/test/compiler/6935535/Test.java@f4b087cbb361 |
permissions | -rw-r--r-- |
5053
4079ecbb654b
6935535: String.indexOf() returns incorrect result on x86 with SSE4.2
kvn
parents:
diff
changeset
|
1 |
/* |
5547
f4b087cbb361
6941466: Oracle rebranding changes for Hotspot repositories
trims
parents:
5053
diff
changeset
|
2 |
* Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved. |
5053
4079ecbb654b
6935535: String.indexOf() returns incorrect result on x86 with SSE4.2
kvn
parents:
diff
changeset
|
3 |
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
4079ecbb654b
6935535: String.indexOf() returns incorrect result on x86 with SSE4.2
kvn
parents:
diff
changeset
|
4 |
* |
4079ecbb654b
6935535: String.indexOf() returns incorrect result on x86 with SSE4.2
kvn
parents:
diff
changeset
|
5 |
* This code is free software; you can redistribute it and/or modify it |
4079ecbb654b
6935535: String.indexOf() returns incorrect result on x86 with SSE4.2
kvn
parents:
diff
changeset
|
6 |
* under the terms of the GNU General Public License version 2 only, as |
4079ecbb654b
6935535: String.indexOf() returns incorrect result on x86 with SSE4.2
kvn
parents:
diff
changeset
|
7 |
* published by the Free Software Foundation. |
4079ecbb654b
6935535: String.indexOf() returns incorrect result on x86 with SSE4.2
kvn
parents:
diff
changeset
|
8 |
* |
4079ecbb654b
6935535: String.indexOf() returns incorrect result on x86 with SSE4.2
kvn
parents:
diff
changeset
|
9 |
* This code is distributed in the hope that it will be useful, but WITHOUT |
4079ecbb654b
6935535: String.indexOf() returns incorrect result on x86 with SSE4.2
kvn
parents:
diff
changeset
|
10 |
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
4079ecbb654b
6935535: String.indexOf() returns incorrect result on x86 with SSE4.2
kvn
parents:
diff
changeset
|
11 |
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
4079ecbb654b
6935535: String.indexOf() returns incorrect result on x86 with SSE4.2
kvn
parents:
diff
changeset
|
12 |
* version 2 for more details (a copy is included in the LICENSE file that |
4079ecbb654b
6935535: String.indexOf() returns incorrect result on x86 with SSE4.2
kvn
parents:
diff
changeset
|
13 |
* accompanied this code). |
4079ecbb654b
6935535: String.indexOf() returns incorrect result on x86 with SSE4.2
kvn
parents:
diff
changeset
|
14 |
* |
4079ecbb654b
6935535: String.indexOf() returns incorrect result on x86 with SSE4.2
kvn
parents:
diff
changeset
|
15 |
* You should have received a copy of the GNU General Public License version |
4079ecbb654b
6935535: String.indexOf() returns incorrect result on x86 with SSE4.2
kvn
parents:
diff
changeset
|
16 |
* 2 along with this work; if not, write to the Free Software Foundation, |
4079ecbb654b
6935535: String.indexOf() returns incorrect result on x86 with SSE4.2
kvn
parents:
diff
changeset
|
17 |
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
4079ecbb654b
6935535: String.indexOf() returns incorrect result on x86 with SSE4.2
kvn
parents:
diff
changeset
|
18 |
* |
5547
f4b087cbb361
6941466: Oracle rebranding changes for Hotspot repositories
trims
parents:
5053
diff
changeset
|
19 |
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
f4b087cbb361
6941466: Oracle rebranding changes for Hotspot repositories
trims
parents:
5053
diff
changeset
|
20 |
* or visit www.oracle.com if you need additional information or have any |
f4b087cbb361
6941466: Oracle rebranding changes for Hotspot repositories
trims
parents:
5053
diff
changeset
|
21 |
* questions. |
5053
4079ecbb654b
6935535: String.indexOf() returns incorrect result on x86 with SSE4.2
kvn
parents:
diff
changeset
|
22 |
*/ |
4079ecbb654b
6935535: String.indexOf() returns incorrect result on x86 with SSE4.2
kvn
parents:
diff
changeset
|
23 |
|
4079ecbb654b
6935535: String.indexOf() returns incorrect result on x86 with SSE4.2
kvn
parents:
diff
changeset
|
24 |
/** |
4079ecbb654b
6935535: String.indexOf() returns incorrect result on x86 with SSE4.2
kvn
parents:
diff
changeset
|
25 |
* @test |
4079ecbb654b
6935535: String.indexOf() returns incorrect result on x86 with SSE4.2
kvn
parents:
diff
changeset
|
26 |
* @bug 6935535 |
4079ecbb654b
6935535: String.indexOf() returns incorrect result on x86 with SSE4.2
kvn
parents:
diff
changeset
|
27 |
* @summary String.indexOf() returns incorrect result on x86 with SSE4.2 |
4079ecbb654b
6935535: String.indexOf() returns incorrect result on x86 with SSE4.2
kvn
parents:
diff
changeset
|
28 |
* |
4079ecbb654b
6935535: String.indexOf() returns incorrect result on x86 with SSE4.2
kvn
parents:
diff
changeset
|
29 |
* @run main/othervm -Xcomp Test |
4079ecbb654b
6935535: String.indexOf() returns incorrect result on x86 with SSE4.2
kvn
parents:
diff
changeset
|
30 |
*/ |
4079ecbb654b
6935535: String.indexOf() returns incorrect result on x86 with SSE4.2
kvn
parents:
diff
changeset
|
31 |
|
4079ecbb654b
6935535: String.indexOf() returns incorrect result on x86 with SSE4.2
kvn
parents:
diff
changeset
|
32 |
public class Test { |
4079ecbb654b
6935535: String.indexOf() returns incorrect result on x86 with SSE4.2
kvn
parents:
diff
changeset
|
33 |
|
4079ecbb654b
6935535: String.indexOf() returns incorrect result on x86 with SSE4.2
kvn
parents:
diff
changeset
|
34 |
static int IndexOfTest(String str) { |
4079ecbb654b
6935535: String.indexOf() returns incorrect result on x86 with SSE4.2
kvn
parents:
diff
changeset
|
35 |
return str.indexOf("1111111111111xx1x"); |
4079ecbb654b
6935535: String.indexOf() returns incorrect result on x86 with SSE4.2
kvn
parents:
diff
changeset
|
36 |
} |
4079ecbb654b
6935535: String.indexOf() returns incorrect result on x86 with SSE4.2
kvn
parents:
diff
changeset
|
37 |
|
4079ecbb654b
6935535: String.indexOf() returns incorrect result on x86 with SSE4.2
kvn
parents:
diff
changeset
|
38 |
public static void main(String args[]) { |
4079ecbb654b
6935535: String.indexOf() returns incorrect result on x86 with SSE4.2
kvn
parents:
diff
changeset
|
39 |
String str = "1111111111111xx1111111111111xx1x"; |
4079ecbb654b
6935535: String.indexOf() returns incorrect result on x86 with SSE4.2
kvn
parents:
diff
changeset
|
40 |
str = str.substring(0, 31); |
4079ecbb654b
6935535: String.indexOf() returns incorrect result on x86 with SSE4.2
kvn
parents:
diff
changeset
|
41 |
int idx = IndexOfTest(str); |
4079ecbb654b
6935535: String.indexOf() returns incorrect result on x86 with SSE4.2
kvn
parents:
diff
changeset
|
42 |
System.out.println("IndexOf(" + "1111111111111xx1x" + ") = " + idx + " in " + str); |
4079ecbb654b
6935535: String.indexOf() returns incorrect result on x86 with SSE4.2
kvn
parents:
diff
changeset
|
43 |
if (idx != -1) { |
4079ecbb654b
6935535: String.indexOf() returns incorrect result on x86 with SSE4.2
kvn
parents:
diff
changeset
|
44 |
System.exit(97); |
4079ecbb654b
6935535: String.indexOf() returns incorrect result on x86 with SSE4.2
kvn
parents:
diff
changeset
|
45 |
} |
4079ecbb654b
6935535: String.indexOf() returns incorrect result on x86 with SSE4.2
kvn
parents:
diff
changeset
|
46 |
} |
4079ecbb654b
6935535: String.indexOf() returns incorrect result on x86 with SSE4.2
kvn
parents:
diff
changeset
|
47 |
} |
4079ecbb654b
6935535: String.indexOf() returns incorrect result on x86 with SSE4.2
kvn
parents:
diff
changeset
|
48 |