author | coleenp |
Thu, 24 Oct 2019 08:49:21 -0400 | |
changeset 58782 | 10d2642d1905 |
parent 58175 | 272910ccd7bb |
permissions | -rw-r--r-- |
1 | 1 |
/* |
58782
10d2642d1905
8231953: Wrong assumption in assertion in oop::register_oop
coleenp
parents:
58175
diff
changeset
|
2 |
* Copyright (c) 2005, 2019, Oracle and/or its affiliates. All rights reserved. |
1 | 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 |
* |
|
5547
f4b087cbb361
6941466: Oracle rebranding changes for Hotspot repositories
trims
parents:
1
diff
changeset
|
19 |
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
f4b087cbb361
6941466: Oracle rebranding changes for Hotspot repositories
trims
parents:
1
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:
1
diff
changeset
|
21 |
* questions. |
1 | 22 |
* |
23 |
*/ |
|
24 |
||
7397 | 25 |
#include "precompiled.hpp" |
54786 | 26 |
#include "memory/universe.hpp" |
7397 | 27 |
#include "oops/oopsHierarchy.hpp" |
14583
d70ee55535f4
8003935: Simplify the needed includes for using Thread::current()
stefank
parents:
10565
diff
changeset
|
28 |
#include "runtime/thread.inline.hpp" |
7397 | 29 |
#include "utilities/globalDefinitions.hpp" |
1 | 30 |
|
31 |
#ifdef CHECK_UNHANDLED_OOPS |
|
32 |
||
33 |
void oop::register_oop() { |
|
34 |
assert (CheckUnhandledOops, "should only call when CheckUnhandledOops"); |
|
35 |
if (!Universe::is_fully_initialized()) return; |
|
36 |
// This gets expensive, which is why checking unhandled oops is on a switch. |
|
34633
2a6c7c7b30a7
8132510: Replace ThreadLocalStorage with compiler/language-based thread-local variables
dholmes
parents:
30764
diff
changeset
|
37 |
Thread* t = Thread::current_or_null(); |
1 | 38 |
if (t != NULL && t->is_Java_thread()) { |
39 |
frame fr = os::current_frame(); |
|
40 |
t->unhandled_oops()->register_unhandled_oop(this, fr.pc()); |
|
41 |
} |
|
42 |
} |
|
43 |
||
44 |
void oop::unregister_oop() { |
|
45 |
assert (CheckUnhandledOops, "should only call when CheckUnhandledOops"); |
|
46 |
if (!Universe::is_fully_initialized()) return; |
|
47 |
// This gets expensive, which is why checking unhandled oops is on a switch. |
|
34633
2a6c7c7b30a7
8132510: Replace ThreadLocalStorage with compiler/language-based thread-local variables
dholmes
parents:
30764
diff
changeset
|
48 |
Thread* t = Thread::current_or_null(); |
1 | 49 |
if (t != NULL && t->is_Java_thread()) { |
50 |
t->unhandled_oops()->unregister_unhandled_oop(this); |
|
51 |
} |
|
52 |
} |
|
52070 | 53 |
|
1 | 54 |
#endif // CHECK_UNHANDLED_OOPS |