1 /*
2 * Copyright (c) 2001, 2016, Oracle and/or its affiliates. All rights reserved.
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 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 *
537 operator =(const volatile ObjArrayTask& t) volatile {
538 (void)const_cast<oop&>(_obj = t._obj);
539 _index = t._index;
540 return *this;
541 }
542
543 inline oop obj() const { return _obj; }
544 inline int index() const { return _index; }
545
546 DEBUG_ONLY(bool is_valid() const); // Tasks to be pushed/popped must be valid.
547
548 private:
549 oop _obj;
550 int _index;
551 };
552
553 #ifdef _MSC_VER
554 #pragma warning(pop)
555 #endif
556
557 typedef OverflowTaskQueue<StarTask, mtClass> OopStarTaskQueue;
558 typedef GenericTaskQueueSet<OopStarTaskQueue, mtClass> OopStarTaskQueueSet;
559
560 typedef OverflowTaskQueue<size_t, mtInternal> RegionTaskQueue;
561 typedef GenericTaskQueueSet<RegionTaskQueue, mtClass> RegionTaskQueueSet;
562
563
564 #endif // SHARE_VM_GC_SHARED_TASKQUEUE_HPP
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1 /*
2 * Copyright (c) 2001, 2017, Oracle and/or its affiliates. All rights reserved.
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 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 *
537 operator =(const volatile ObjArrayTask& t) volatile {
538 (void)const_cast<oop&>(_obj = t._obj);
539 _index = t._index;
540 return *this;
541 }
542
543 inline oop obj() const { return _obj; }
544 inline int index() const { return _index; }
545
546 DEBUG_ONLY(bool is_valid() const); // Tasks to be pushed/popped must be valid.
547
548 private:
549 oop _obj;
550 int _index;
551 };
552
553 #ifdef _MSC_VER
554 #pragma warning(pop)
555 #endif
556
557 typedef OverflowTaskQueue<StarTask, mtGC> OopStarTaskQueue;
558 typedef GenericTaskQueueSet<OopStarTaskQueue, mtGC> OopStarTaskQueueSet;
559
560 typedef OverflowTaskQueue<size_t, mtGC> RegionTaskQueue;
561 typedef GenericTaskQueueSet<RegionTaskQueue, mtGC> RegionTaskQueueSet;
562
563
564 #endif // SHARE_VM_GC_SHARED_TASKQUEUE_HPP
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