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c8656449c2
Co-authored-by: Axel Boldt-Christmas <aboldtch@openjdk.org> Co-authored-by: Joel Sikström <jsikstro@openjdk.org> Co-authored-by: Stefan Karlsson <stefank@openjdk.org> Reviewed-by: aboldtch, iklam, kvn
53 lines
1.9 KiB
C++
53 lines
1.9 KiB
C++
/*
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* Copyright (c) 2005, 2025, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*
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*/
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#include "memory/universe.hpp"
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#include "oops/oopsHierarchy.hpp"
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#include "runtime/javaThread.hpp"
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#include "utilities/globalDefinitions.hpp"
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#ifdef CHECK_UNHANDLED_OOPS
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CheckOopFunctionPointer check_oop_function = nullptr;
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void oop::register_oop() {
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assert (CheckUnhandledOops, "should only call when CheckUnhandledOops");
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// This gets expensive, which is why checking unhandled oops is on a switch.
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Thread* t = Thread::current_or_null();
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if (t != nullptr && t->is_Java_thread()) {
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t->unhandled_oops()->register_unhandled_oop(this);
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}
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}
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void oop::unregister_oop() {
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assert (CheckUnhandledOops, "should only call when CheckUnhandledOops");
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// This gets expensive, which is why checking unhandled oops is on a switch.
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Thread* t = Thread::current_or_null();
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if (t != nullptr && t->is_Java_thread()) {
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t->unhandled_oops()->unregister_unhandled_oop(this);
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}
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}
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#endif // CHECK_UNHANDLED_OOPS
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