Mercurial > hg > graal-jvmci-8
annotate src/share/vm/memory/iterator.cpp @ 22298:c28cb37b2e1d
Rename JVMCI to INCLUDE_JVMCI.
author | twisti |
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date | Wed, 22 Jul 2015 08:56:03 -0700 |
parents | 7848fc12602b |
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rev | line source |
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0 | 1 /* |
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2 * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved. |
0 | 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 * | |
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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20 * or visit www.oracle.com if you need additional information or have any |
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21 * questions. |
0 | 22 * |
23 */ | |
24 | |
1972 | 25 #include "precompiled.hpp" |
26 #include "memory/iterator.hpp" | |
27 #include "oops/oop.inline.hpp" | |
0 | 28 |
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29 void KlassToOopClosure::do_klass(Klass* k) { |
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30 assert(_oop_closure != NULL, "Not initialized?"); |
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31 k->oops_do(_oop_closure); |
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32 } |
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33 |
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34 void CLDToOopClosure::do_cld(ClassLoaderData* cld) { |
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35 cld->oops_do(_oop_closure, &_klass_closure, _must_claim_cld); |
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36 } |
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37 |
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38 void CLDToKlassAndOopClosure::do_cld(ClassLoaderData* cld) { |
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39 cld->oops_do(_oop_closure, _klass_closure, _must_claim_cld); |
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40 } |
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41 |
0 | 42 void ObjectToOopClosure::do_object(oop obj) { |
43 obj->oop_iterate(_cl); | |
44 } | |
45 | |
46 void VoidClosure::do_void() { | |
47 ShouldNotCallThis(); | |
48 } | |
935 | 49 |
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50 void CodeBlobToOopClosure::do_nmethod(nmethod* nm) { |
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51 nm->oops_do(_cl); |
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52 if (_fix_relocations) { |
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53 nm->fix_oop_relocations(); |
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54 } |
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55 } |
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56 |
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57 void CodeBlobToOopClosure::do_code_blob(CodeBlob* cb) { |
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58 nmethod* nm = cb->as_nmethod_or_null(); |
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59 if (nm != NULL) { |
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60 do_nmethod(nm); |
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61 } |
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62 } |
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63 |
989 | 64 MarkingCodeBlobClosure::MarkScope::MarkScope(bool activate) |
65 : _active(activate) | |
66 { | |
67 if (_active) nmethod::oops_do_marking_prologue(); | |
68 } | |
69 | |
70 MarkingCodeBlobClosure::MarkScope::~MarkScope() { | |
71 if (_active) nmethod::oops_do_marking_epilogue(); | |
72 } | |
73 | |
74 void MarkingCodeBlobClosure::do_code_blob(CodeBlob* cb) { | |
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75 nmethod* nm = cb->as_nmethod_or_null(); |
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76 if (nm != NULL && !nm->test_set_oops_do_mark()) { |
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77 do_nmethod(nm); |
989 | 78 } |
79 } |