author | jiangli |
Fri, 02 Nov 2018 19:30:31 -0400 | |
changeset 52397 | 1322829d1501 |
parent 47216 | 71c04702a3d5 |
permissions | -rw-r--r-- |
1068
720698d9c89b
6741738: TypePtr::add_offset() set incorrect offset when the add overflows
kvn
parents:
diff
changeset
|
1 |
/* |
5547
f4b087cbb361
6941466: Oracle rebranding changes for Hotspot repositories
trims
parents:
1068
diff
changeset
|
2 |
* Copyright (c) 2008, Oracle and/or its affiliates. All rights reserved. |
1068
720698d9c89b
6741738: TypePtr::add_offset() set incorrect offset when the add overflows
kvn
parents:
diff
changeset
|
3 |
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
720698d9c89b
6741738: TypePtr::add_offset() set incorrect offset when the add overflows
kvn
parents:
diff
changeset
|
4 |
* |
720698d9c89b
6741738: TypePtr::add_offset() set incorrect offset when the add overflows
kvn
parents:
diff
changeset
|
5 |
* This code is free software; you can redistribute it and/or modify it |
720698d9c89b
6741738: TypePtr::add_offset() set incorrect offset when the add overflows
kvn
parents:
diff
changeset
|
6 |
* under the terms of the GNU General Public License version 2 only, as |
720698d9c89b
6741738: TypePtr::add_offset() set incorrect offset when the add overflows
kvn
parents:
diff
changeset
|
7 |
* published by the Free Software Foundation. |
720698d9c89b
6741738: TypePtr::add_offset() set incorrect offset when the add overflows
kvn
parents:
diff
changeset
|
8 |
* |
720698d9c89b
6741738: TypePtr::add_offset() set incorrect offset when the add overflows
kvn
parents:
diff
changeset
|
9 |
* This code is distributed in the hope that it will be useful, but WITHOUT |
720698d9c89b
6741738: TypePtr::add_offset() set incorrect offset when the add overflows
kvn
parents:
diff
changeset
|
10 |
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
720698d9c89b
6741738: TypePtr::add_offset() set incorrect offset when the add overflows
kvn
parents:
diff
changeset
|
11 |
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
720698d9c89b
6741738: TypePtr::add_offset() set incorrect offset when the add overflows
kvn
parents:
diff
changeset
|
12 |
* version 2 for more details (a copy is included in the LICENSE file that |
720698d9c89b
6741738: TypePtr::add_offset() set incorrect offset when the add overflows
kvn
parents:
diff
changeset
|
13 |
* accompanied this code). |
720698d9c89b
6741738: TypePtr::add_offset() set incorrect offset when the add overflows
kvn
parents:
diff
changeset
|
14 |
* |
720698d9c89b
6741738: TypePtr::add_offset() set incorrect offset when the add overflows
kvn
parents:
diff
changeset
|
15 |
* You should have received a copy of the GNU General Public License version |
720698d9c89b
6741738: TypePtr::add_offset() set incorrect offset when the add overflows
kvn
parents:
diff
changeset
|
16 |
* 2 along with this work; if not, write to the Free Software Foundation, |
720698d9c89b
6741738: TypePtr::add_offset() set incorrect offset when the add overflows
kvn
parents:
diff
changeset
|
17 |
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
720698d9c89b
6741738: TypePtr::add_offset() set incorrect offset when the add overflows
kvn
parents:
diff
changeset
|
18 |
* |
5547
f4b087cbb361
6941466: Oracle rebranding changes for Hotspot repositories
trims
parents:
1068
diff
changeset
|
19 |
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
f4b087cbb361
6941466: Oracle rebranding changes for Hotspot repositories
trims
parents:
1068
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:
1068
diff
changeset
|
21 |
* questions. |
1068
720698d9c89b
6741738: TypePtr::add_offset() set incorrect offset when the add overflows
kvn
parents:
diff
changeset
|
22 |
*/ |
720698d9c89b
6741738: TypePtr::add_offset() set incorrect offset when the add overflows
kvn
parents:
diff
changeset
|
23 |
|
720698d9c89b
6741738: TypePtr::add_offset() set incorrect offset when the add overflows
kvn
parents:
diff
changeset
|
24 |
/* |
720698d9c89b
6741738: TypePtr::add_offset() set incorrect offset when the add overflows
kvn
parents:
diff
changeset
|
25 |
* @test |
720698d9c89b
6741738: TypePtr::add_offset() set incorrect offset when the add overflows
kvn
parents:
diff
changeset
|
26 |
* @bug 6741738 |
720698d9c89b
6741738: TypePtr::add_offset() set incorrect offset when the add overflows
kvn
parents:
diff
changeset
|
27 |
* @summary TypePtr::add_offset() set incorrect offset when the add overflows |
40059 | 28 |
* |
29 |
* @run main/othervm -Xcomp |
|
30 |
* -XX:CompileCommand=compileonly,compiler.c2.Test6741738::foo |
|
31 |
* compiler.c2.Test6741738 |
|
1068
720698d9c89b
6741738: TypePtr::add_offset() set incorrect offset when the add overflows
kvn
parents:
diff
changeset
|
32 |
*/ |
720698d9c89b
6741738: TypePtr::add_offset() set incorrect offset when the add overflows
kvn
parents:
diff
changeset
|
33 |
|
40059 | 34 |
package compiler.c2; |
35 |
||
36 |
public class Test6741738 { |
|
37 |
private String[] values; |
|
38 |
private int count; |
|
1068
720698d9c89b
6741738: TypePtr::add_offset() set incorrect offset when the add overflows
kvn
parents:
diff
changeset
|
39 |
|
40059 | 40 |
String foo() { |
41 |
int i = Integer.MAX_VALUE - 1; |
|
42 |
String s; |
|
43 |
try { |
|
44 |
s = values[i]; |
|
45 |
} catch (Throwable e) { |
|
46 |
s = ""; |
|
1068
720698d9c89b
6741738: TypePtr::add_offset() set incorrect offset when the add overflows
kvn
parents:
diff
changeset
|
47 |
} |
40059 | 48 |
return s; |
49 |
} |
|
1068
720698d9c89b
6741738: TypePtr::add_offset() set incorrect offset when the add overflows
kvn
parents:
diff
changeset
|
50 |
|
40059 | 51 |
public static void main(String[] args) { |
52 |
Test6741738 t = new Test6741738(); |
|
53 |
String s = t.foo(); |
|
54 |
} |
|
1068
720698d9c89b
6741738: TypePtr::add_offset() set incorrect offset when the add overflows
kvn
parents:
diff
changeset
|
55 |
} |