author | tschatzl |
Tue, 29 May 2018 09:26:00 +0200 | |
changeset 50605 | 7f63c74f0974 |
parent 50113 | caf115bb98ad |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2013, 2018, 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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||
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#include "precompiled.hpp" |
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#include "gc/shared/allocTracer.hpp" |
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#include "jfr/jfrEvents.hpp" |
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#include "runtime/handles.hpp" |
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#include "utilities/globalDefinitions.hpp" |
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#include "utilities/macros.hpp" |
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#if INCLUDE_JFR |
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#include "jfr/support/jfrAllocationTracer.hpp" |
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#endif |
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void AllocTracer::send_allocation_outside_tlab(Klass* klass, HeapWord* obj, size_t alloc_size, Thread* thread) { |
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JFR_ONLY(JfrAllocationTracer tracer(obj, alloc_size, thread);) |
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EventObjectAllocationOutsideTLAB event; |
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if (event.should_commit()) { |
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event.set_objectClass(klass); |
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event.set_allocationSize(alloc_size); |
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event.commit(); |
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} |
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} |
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||
47779
24022215d092
8189440: Event tracing macros for allocation and weak oops processing
egahlin
parents:
47216
diff
changeset
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void AllocTracer::send_allocation_in_new_tlab(Klass* klass, HeapWord* obj, size_t tlab_size, size_t alloc_size, Thread* thread) { |
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JFR_ONLY(JfrAllocationTracer tracer(obj, alloc_size, thread);) |
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EventObjectAllocationInNewTLAB event; |
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if (event.should_commit()) { |
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event.set_objectClass(klass); |
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event.set_allocationSize(alloc_size); |
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event.set_tlabSize(tlab_size); |
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event.commit(); |
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} |
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} |
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void AllocTracer::send_allocation_requiring_gc_event(size_t size, uint gcId) { |
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EventAllocationRequiringGC event; |
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if (event.should_commit()) { |
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event.set_gcId(gcId); |
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event.set_size(size); |
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event.commit(); |
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} |
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} |