62 #include "gc/shared/gcId.hpp"
  63 #include "gc/shared/gcLocker.inline.hpp"
  64 #include "gc/shared/gcTimer.hpp"
  65 #include "gc/shared/gcTrace.hpp"
  66 #include "gc/shared/gcTraceTime.inline.hpp"
  67 #include "gc/shared/generationSpec.hpp"
  68 #include "gc/shared/isGCActiveMark.hpp"
  69 #include "gc/shared/preservedMarks.inline.hpp"
  70 #include "gc/shared/referenceProcessor.inline.hpp"
  71 #include "gc/shared/taskqueue.inline.hpp"
  72 #include "logging/log.hpp"
  73 #include "memory/allocation.hpp"
  74 #include "memory/iterator.hpp"
  75 #include "memory/resourceArea.hpp"
  76 #include "oops/oop.inline.hpp"
  77 #include "prims/resolvedMethodTable.hpp"
  78 #include "runtime/atomic.hpp"
  79 #include "runtime/init.hpp"
  80 #include "runtime/orderAccess.inline.hpp"
  81 #include "runtime/vmThread.hpp"

  82 #include "utilities/globalDefinitions.hpp"
  83 #include "utilities/stack.inline.hpp"
  84 
  85 size_t G1CollectedHeap::_humongous_object_threshold_in_words = 0;
  86 
  87 // INVARIANTS/NOTES
  88 //
  89 // All allocation activity covered by the G1CollectedHeap interface is
  90 // serialized by acquiring the HeapLock.  This happens in mem_allocate
  91 // and allocate_new_tlab, which are the "entry" points to the
  92 // allocation code from the rest of the JVM.  (Note that this does not
  93 // apply to TLAB allocation, which is not part of this interface: it
  94 // is done by clients of this interface.)
  95 
  96 // Local to this file.
  97 
  98 class RefineCardTableEntryClosure: public CardTableEntryClosure {
  99   bool _concurrent;
 100 public:
 101   RefineCardTableEntryClosure() : _concurrent(true) { }

  62 #include "gc/shared/gcId.hpp"
  63 #include "gc/shared/gcLocker.inline.hpp"
  64 #include "gc/shared/gcTimer.hpp"
  65 #include "gc/shared/gcTrace.hpp"
  66 #include "gc/shared/gcTraceTime.inline.hpp"
  67 #include "gc/shared/generationSpec.hpp"
  68 #include "gc/shared/isGCActiveMark.hpp"
  69 #include "gc/shared/preservedMarks.inline.hpp"
  70 #include "gc/shared/referenceProcessor.inline.hpp"
  71 #include "gc/shared/taskqueue.inline.hpp"
  72 #include "logging/log.hpp"
  73 #include "memory/allocation.hpp"
  74 #include "memory/iterator.hpp"
  75 #include "memory/resourceArea.hpp"
  76 #include "oops/oop.inline.hpp"
  77 #include "prims/resolvedMethodTable.hpp"
  78 #include "runtime/atomic.hpp"
  79 #include "runtime/init.hpp"
  80 #include "runtime/orderAccess.inline.hpp"
  81 #include "runtime/vmThread.hpp"
  82 #include "utilities/align.hpp"
  83 #include "utilities/globalDefinitions.hpp"
  84 #include "utilities/stack.inline.hpp"
  85 
  86 size_t G1CollectedHeap::_humongous_object_threshold_in_words = 0;
  87 
  88 // INVARIANTS/NOTES
  89 //
  90 // All allocation activity covered by the G1CollectedHeap interface is
  91 // serialized by acquiring the HeapLock.  This happens in mem_allocate
  92 // and allocate_new_tlab, which are the "entry" points to the
  93 // allocation code from the rest of the JVM.  (Note that this does not
  94 // apply to TLAB allocation, which is not part of this interface: it
  95 // is done by clients of this interface.)
  96 
  97 // Local to this file.
  98 
  99 class RefineCardTableEntryClosure: public CardTableEntryClosure {
 100   bool _concurrent;
 101 public:
 102   RefineCardTableEntryClosure() : _concurrent(true) { }