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src/share/vm/memory/universe.cpp

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rev 8362 : [mq]: hotspot


  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  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  *
  23  */
  24 
  25 #include "precompiled.hpp"
  26 #include "classfile/classLoader.hpp"
  27 #include "classfile/classLoaderData.hpp"
  28 #include "classfile/javaClasses.hpp"
  29 #include "classfile/stringTable.hpp"
  30 #include "classfile/systemDictionary.hpp"
  31 #include "classfile/vmSymbols.hpp"
  32 #include "code/codeCache.hpp"
  33 #include "code/dependencies.hpp"
  34 #include "gc_interface/collectedHeap.inline.hpp"






  35 #include "interpreter/interpreter.hpp"
  36 #include "memory/cardTableModRefBS.hpp"
  37 #include "memory/filemap.hpp"
  38 #include "memory/gcLocker.inline.hpp"
  39 #include "memory/genCollectedHeap.hpp"
  40 #include "memory/genRemSet.hpp"
  41 #include "memory/generation.hpp"
  42 #include "memory/metadataFactory.hpp"
  43 #include "memory/metaspaceShared.hpp"
  44 #include "memory/oopFactory.hpp"
  45 #include "memory/space.hpp"
  46 #include "memory/universe.hpp"
  47 #include "memory/universe.inline.hpp"
  48 #include "oops/constantPool.hpp"
  49 #include "oops/instanceClassLoaderKlass.hpp"
  50 #include "oops/instanceKlass.hpp"
  51 #include "oops/instanceMirrorKlass.hpp"
  52 #include "oops/instanceRefKlass.hpp"
  53 #include "oops/objArrayOop.inline.hpp"
  54 #include "oops/oop.inline.hpp"
  55 #include "oops/typeArrayKlass.hpp"
  56 #include "prims/jvmtiRedefineClassesTrace.hpp"
  57 #include "runtime/arguments.hpp"
  58 #include "runtime/atomic.inline.hpp"
  59 #include "runtime/deoptimization.hpp"
  60 #include "runtime/fprofiler.hpp"
  61 #include "runtime/handles.inline.hpp"
  62 #include "runtime/init.hpp"
  63 #include "runtime/java.hpp"
  64 #include "runtime/javaCalls.hpp"
  65 #include "runtime/sharedRuntime.hpp"
  66 #include "runtime/synchronizer.hpp"
  67 #include "runtime/thread.inline.hpp"
  68 #include "runtime/timer.hpp"
  69 #include "runtime/vm_operations.hpp"
  70 #include "services/memoryService.hpp"
  71 #include "utilities/copy.hpp"
  72 #include "utilities/events.hpp"
  73 #include "utilities/hashtable.inline.hpp"
  74 #include "utilities/preserveException.hpp"
  75 #include "utilities/macros.hpp"

  76 #if INCLUDE_ALL_GCS
  77 #include "gc_implementation/shared/adaptiveSizePolicy.hpp"
  78 #include "gc_implementation/concurrentMarkSweep/cmsCollectorPolicy.hpp"
  79 #include "gc_implementation/g1/g1CollectedHeap.inline.hpp"
  80 #include "gc_implementation/g1/g1CollectorPolicy_ext.hpp"
  81 #include "gc_implementation/parallelScavenge/parallelScavengeHeap.hpp"
  82 #endif // INCLUDE_ALL_GCS
  83 #if INCLUDE_CDS
  84 #include "classfile/sharedClassUtil.hpp"
  85 #endif
  86 
  87 // Known objects
  88 Klass* Universe::_boolArrayKlassObj                 = NULL;
  89 Klass* Universe::_byteArrayKlassObj                 = NULL;
  90 Klass* Universe::_charArrayKlassObj                 = NULL;
  91 Klass* Universe::_intArrayKlassObj                  = NULL;
  92 Klass* Universe::_shortArrayKlassObj                = NULL;
  93 Klass* Universe::_longArrayKlassObj                 = NULL;
  94 Klass* Universe::_singleArrayKlassObj               = NULL;
  95 Klass* Universe::_doubleArrayKlassObj               = NULL;
  96 Klass* Universe::_typeArrayKlassObjs[T_VOID+1]      = { NULL /*, NULL...*/ };
  97 Klass* Universe::_objectArrayKlassObj               = NULL;
  98 oop Universe::_int_mirror                             = NULL;
  99 oop Universe::_float_mirror                           = NULL;
 100 oop Universe::_double_mirror                          = NULL;
 101 oop Universe::_byte_mirror                            = NULL;




  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  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  *
  23  */
  24 
  25 #include "precompiled.hpp"
  26 #include "classfile/classLoader.hpp"
  27 #include "classfile/classLoaderData.hpp"
  28 #include "classfile/javaClasses.hpp"
  29 #include "classfile/stringTable.hpp"
  30 #include "classfile/systemDictionary.hpp"
  31 #include "classfile/vmSymbols.hpp"
  32 #include "code/codeCache.hpp"
  33 #include "code/dependencies.hpp"
  34 #include "gc/shared/cardTableModRefBS.hpp"
  35 #include "gc/shared/collectedHeap.inline.hpp"
  36 #include "gc/shared/gcLocker.inline.hpp"
  37 #include "gc/shared/genCollectedHeap.hpp"
  38 #include "gc/shared/genRemSet.hpp"
  39 #include "gc/shared/generation.hpp"
  40 #include "gc/shared/space.hpp"
  41 #include "interpreter/interpreter.hpp"

  42 #include "memory/filemap.hpp"




  43 #include "memory/metadataFactory.hpp"
  44 #include "memory/metaspaceShared.hpp"
  45 #include "memory/oopFactory.hpp"

  46 #include "memory/universe.hpp"
  47 #include "memory/universe.inline.hpp"
  48 #include "oops/constantPool.hpp"
  49 #include "oops/instanceClassLoaderKlass.hpp"
  50 #include "oops/instanceKlass.hpp"
  51 #include "oops/instanceMirrorKlass.hpp"
  52 #include "oops/instanceRefKlass.hpp"
  53 #include "oops/objArrayOop.inline.hpp"
  54 #include "oops/oop.inline.hpp"
  55 #include "oops/typeArrayKlass.hpp"
  56 #include "prims/jvmtiRedefineClassesTrace.hpp"
  57 #include "runtime/arguments.hpp"
  58 #include "runtime/atomic.inline.hpp"
  59 #include "runtime/deoptimization.hpp"
  60 #include "runtime/fprofiler.hpp"
  61 #include "runtime/handles.inline.hpp"
  62 #include "runtime/init.hpp"
  63 #include "runtime/java.hpp"
  64 #include "runtime/javaCalls.hpp"
  65 #include "runtime/sharedRuntime.hpp"
  66 #include "runtime/synchronizer.hpp"
  67 #include "runtime/thread.inline.hpp"
  68 #include "runtime/timer.hpp"
  69 #include "runtime/vm_operations.hpp"
  70 #include "services/memoryService.hpp"
  71 #include "utilities/copy.hpp"
  72 #include "utilities/events.hpp"
  73 #include "utilities/hashtable.inline.hpp"

  74 #include "utilities/macros.hpp"
  75 #include "utilities/preserveException.hpp"
  76 #if INCLUDE_ALL_GCS
  77 #include "gc/cms/cmsCollectorPolicy.hpp"
  78 #include "gc/g1/g1CollectedHeap.inline.hpp"
  79 #include "gc/g1/g1CollectorPolicy_ext.hpp"
  80 #include "gc/parallel/parallelScavengeHeap.hpp"
  81 #include "gc/shared/adaptiveSizePolicy.hpp"
  82 #endif // INCLUDE_ALL_GCS
  83 #if INCLUDE_CDS
  84 #include "classfile/sharedClassUtil.hpp"
  85 #endif
  86 
  87 // Known objects
  88 Klass* Universe::_boolArrayKlassObj                 = NULL;
  89 Klass* Universe::_byteArrayKlassObj                 = NULL;
  90 Klass* Universe::_charArrayKlassObj                 = NULL;
  91 Klass* Universe::_intArrayKlassObj                  = NULL;
  92 Klass* Universe::_shortArrayKlassObj                = NULL;
  93 Klass* Universe::_longArrayKlassObj                 = NULL;
  94 Klass* Universe::_singleArrayKlassObj               = NULL;
  95 Klass* Universe::_doubleArrayKlassObj               = NULL;
  96 Klass* Universe::_typeArrayKlassObjs[T_VOID+1]      = { NULL /*, NULL...*/ };
  97 Klass* Universe::_objectArrayKlassObj               = NULL;
  98 oop Universe::_int_mirror                             = NULL;
  99 oop Universe::_float_mirror                           = NULL;
 100 oop Universe::_double_mirror                          = NULL;
 101 oop Universe::_byte_mirror                            = NULL;


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