Tue, 27 Nov 2012 07:57:57 -0800
8003879: Duplicate definitions in vmStructs
Summary: Removed duplicate entries
Reviewed-by: dholmes, sspitsyn
1 /*
2 * Copyright (c) 2007, 2012, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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13 * accompanied this code).
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25 #ifndef SHARE_VM_GC_IMPLEMENTATION_CONCURRENTMARKSWEEP_CMSOOPCLOSURES_INLINE_HPP
26 #define SHARE_VM_GC_IMPLEMENTATION_CONCURRENTMARKSWEEP_CMSOOPCLOSURES_INLINE_HPP
28 #include "gc_implementation/concurrentMarkSweep/cmsOopClosures.hpp"
29 #include "gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.hpp"
30 #include "oops/oop.inline.hpp"
32 // Trim our work_queue so its length is below max at return
33 inline void Par_MarkRefsIntoAndScanClosure::trim_queue(uint max) {
34 while (_work_queue->size() > max) {
35 oop newOop;
36 if (_work_queue->pop_local(newOop)) {
37 assert(newOop->is_oop(), "Expected an oop");
38 assert(_bit_map->isMarked((HeapWord*)newOop),
39 "only grey objects on this stack");
40 // iterate over the oops in this oop, marking and pushing
41 // the ones in CMS heap (i.e. in _span).
42 newOop->oop_iterate(&_par_pushAndMarkClosure);
43 }
44 }
45 }
47 // CMSOopClosure and CMSoopsInGenClosure are duplicated,
48 // until we get rid of OopsInGenClosure.
50 inline void CMSOopClosure::do_klass(Klass* k) { do_klass_nv(k); }
51 inline void CMSOopsInGenClosure::do_klass(Klass* k) { do_klass_nv(k); }
53 inline void CMSOopClosure::do_klass_nv(Klass* k) {
54 ClassLoaderData* cld = k->class_loader_data();
55 do_class_loader_data(cld);
56 }
57 inline void CMSOopsInGenClosure::do_klass_nv(Klass* k) {
58 ClassLoaderData* cld = k->class_loader_data();
59 do_class_loader_data(cld);
60 }
62 inline void CMSOopClosure::do_class_loader_data(ClassLoaderData* cld) {
63 assert(_klass_closure._oop_closure == this, "Must be");
65 bool claim = true; // Must claim the class loader data before processing.
66 cld->oops_do(_klass_closure._oop_closure, &_klass_closure, claim);
67 }
68 inline void CMSOopsInGenClosure::do_class_loader_data(ClassLoaderData* cld) {
69 assert(_klass_closure._oop_closure == this, "Must be");
71 bool claim = true; // Must claim the class loader data before processing.
72 cld->oops_do(_klass_closure._oop_closure, &_klass_closure, claim);
73 }
76 #endif // SHARE_VM_GC_IMPLEMENTATION_CONCURRENTMARKSWEEP_CMSOOPCLOSURES_INLINE_HPP