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src/hotspot/share/classfile/classLoaderData.cpp

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  50 #include "classfile/classLoaderData.inline.hpp"
  51 #include "classfile/classLoaderDataGraph.inline.hpp"
  52 #include "classfile/dictionary.hpp"
  53 #include "classfile/javaClasses.hpp"
  54 #include "classfile/moduleEntry.hpp"
  55 #include "classfile/packageEntry.hpp"
  56 #include "classfile/symbolTable.hpp"
  57 #include "classfile/systemDictionary.hpp"
  58 #include "logging/log.hpp"
  59 #include "logging/logStream.hpp"
  60 #include "memory/allocation.inline.hpp"
  61 #include "memory/metadataFactory.hpp"
  62 #include "memory/resourceArea.hpp"
  63 #include "oops/access.inline.hpp"
  64 #include "oops/oop.inline.hpp"
  65 #include "oops/oopHandle.inline.hpp"
  66 #include "oops/weakHandle.inline.hpp"
  67 #include "runtime/atomic.hpp"
  68 #include "runtime/handles.inline.hpp"
  69 #include "runtime/mutex.hpp"
  70 #include "runtime/orderAccess.hpp"
  71 #include "runtime/safepoint.hpp"
  72 #include "utilities/growableArray.hpp"
  73 #include "utilities/macros.hpp"
  74 #include "utilities/ostream.hpp"
  75 
  76 ClassLoaderData * ClassLoaderData::_the_null_class_loader_data = NULL;
  77 
  78 void ClassLoaderData::init_null_class_loader_data() {
  79   assert(_the_null_class_loader_data == NULL, "cannot initialize twice");
  80   assert(ClassLoaderDataGraph::_head == NULL, "cannot initialize twice");
  81 
  82   _the_null_class_loader_data = new ClassLoaderData(Handle(), false);
  83   ClassLoaderDataGraph::_head = _the_null_class_loader_data;
  84   assert(_the_null_class_loader_data->is_the_null_class_loader_data(), "Must be");
  85 
  86   LogTarget(Trace, class, loader, data) lt;
  87   if (lt.is_enabled()) {
  88     ResourceMark rm;
  89     LogStream ls(lt);
  90     ls.print("create ");




  50 #include "classfile/classLoaderData.inline.hpp"
  51 #include "classfile/classLoaderDataGraph.inline.hpp"
  52 #include "classfile/dictionary.hpp"
  53 #include "classfile/javaClasses.hpp"
  54 #include "classfile/moduleEntry.hpp"
  55 #include "classfile/packageEntry.hpp"
  56 #include "classfile/symbolTable.hpp"
  57 #include "classfile/systemDictionary.hpp"
  58 #include "logging/log.hpp"
  59 #include "logging/logStream.hpp"
  60 #include "memory/allocation.inline.hpp"
  61 #include "memory/metadataFactory.hpp"
  62 #include "memory/resourceArea.hpp"
  63 #include "oops/access.inline.hpp"
  64 #include "oops/oop.inline.hpp"
  65 #include "oops/oopHandle.inline.hpp"
  66 #include "oops/weakHandle.inline.hpp"
  67 #include "runtime/atomic.hpp"
  68 #include "runtime/handles.inline.hpp"
  69 #include "runtime/mutex.hpp"

  70 #include "runtime/safepoint.hpp"
  71 #include "utilities/growableArray.hpp"
  72 #include "utilities/macros.hpp"
  73 #include "utilities/ostream.hpp"
  74 
  75 ClassLoaderData * ClassLoaderData::_the_null_class_loader_data = NULL;
  76 
  77 void ClassLoaderData::init_null_class_loader_data() {
  78   assert(_the_null_class_loader_data == NULL, "cannot initialize twice");
  79   assert(ClassLoaderDataGraph::_head == NULL, "cannot initialize twice");
  80 
  81   _the_null_class_loader_data = new ClassLoaderData(Handle(), false);
  82   ClassLoaderDataGraph::_head = _the_null_class_loader_data;
  83   assert(_the_null_class_loader_data->is_the_null_class_loader_data(), "Must be");
  84 
  85   LogTarget(Trace, class, loader, data) lt;
  86   if (lt.is_enabled()) {
  87     ResourceMark rm;
  88     LogStream ls(lt);
  89     ls.print("create ");


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