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1 /* |
1 /* |
2 * Copyright (c) 2001, 2016, Oracle and/or its affiliates. All rights reserved. |
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. |
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
4 * |
4 * |
5 * This code is free software; you can redistribute it and/or modify it |
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 |
6 * under the terms of the GNU General Public License version 2 only, as |
7 * published by the Free Software Foundation. |
7 * published by the Free Software Foundation. |
538 |
538 |
539 { |
539 { |
540 GCTraceTime(Debug, gc, phases) t("Class Unloading", _gc_timer); |
540 GCTraceTime(Debug, gc, phases) t("Class Unloading", _gc_timer); |
541 |
541 |
542 // Unload classes and purge the SystemDictionary. |
542 // Unload classes and purge the SystemDictionary. |
543 bool purged_class = SystemDictionary::do_unloading(is_alive_closure()); |
543 bool purged_class = SystemDictionary::do_unloading(is_alive_closure(), _gc_timer); |
544 |
544 |
545 // Unload nmethods. |
545 // Unload nmethods. |
546 CodeCache::do_unloading(is_alive_closure(), purged_class); |
546 CodeCache::do_unloading(is_alive_closure(), purged_class); |
547 |
547 |
548 // Prune dead klasses from subklass/sibling/implementor lists. |
548 // Prune dead klasses from subklass/sibling/implementor lists. |