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src/share/vm/classfile/classFileParser.cpp

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rev 8362 : 8079792: GC directory structure cleanup
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  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/classFileParser.hpp"
  27 #include "classfile/classLoader.hpp"
  28 #include "classfile/classLoaderData.inline.hpp"
  29 #include "classfile/defaultMethods.hpp"
  30 #include "classfile/javaClasses.inline.hpp"
  31 #include "classfile/symbolTable.hpp"
  32 #include "classfile/systemDictionary.hpp"
  33 #include "classfile/verificationType.hpp"
  34 #include "classfile/verifier.hpp"
  35 #include "classfile/vmSymbols.hpp"

  36 #include "memory/allocation.hpp"
  37 #include "memory/gcLocker.hpp"
  38 #include "memory/metadataFactory.hpp"
  39 #include "memory/oopFactory.hpp"
  40 #include "memory/referenceType.hpp"
  41 #include "memory/resourceArea.hpp"
  42 #include "memory/universe.inline.hpp"
  43 #include "oops/constantPool.hpp"
  44 #include "oops/fieldStreams.hpp"
  45 #include "oops/instanceKlass.hpp"
  46 #include "oops/instanceMirrorKlass.hpp"
  47 #include "oops/klass.inline.hpp"
  48 #include "oops/klassVtable.hpp"
  49 #include "oops/method.hpp"
  50 #include "oops/symbol.hpp"
  51 #include "prims/jvm.h"
  52 #include "prims/jvmtiExport.hpp"
  53 #include "prims/jvmtiThreadState.hpp"
  54 #include "runtime/javaCalls.hpp"
  55 #include "runtime/perfData.hpp"
  56 #include "runtime/reflection.hpp"
  57 #include "runtime/signature.hpp"
  58 #include "runtime/timer.hpp"
  59 #include "services/classLoadingService.hpp"
  60 #include "services/threadService.hpp"
  61 #include "utilities/array.hpp"
  62 #include "utilities/globalDefinitions.hpp"
  63 #include "utilities/exceptions.hpp"

  64 #include "utilities/macros.hpp"
  65 #include "utilities/ostream.hpp"
  66 #include "utilities/resourceHash.hpp"
  67 #if INCLUDE_CDS
  68 #include "classfile/systemDictionaryShared.hpp"
  69 #endif
  70 
  71 // We generally try to create the oops directly when parsing, rather than
  72 // allocating temporary data structures and copying the bytes twice. A
  73 // temporary area is only needed when parsing utf8 entries in the constant
  74 // pool and when parsing line number tables.
  75 
  76 // We add assert in debug mode when class format is not checked.
  77 
  78 #define JAVA_CLASSFILE_MAGIC              0xCAFEBABE
  79 #define JAVA_MIN_SUPPORTED_VERSION        45
  80 #define JAVA_MAX_SUPPORTED_VERSION        52
  81 #define JAVA_MAX_SUPPORTED_MINOR_VERSION  0
  82 
  83 // Used for two backward compatibility reasons:




  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/classFileParser.hpp"
  27 #include "classfile/classLoader.hpp"
  28 #include "classfile/classLoaderData.inline.hpp"
  29 #include "classfile/defaultMethods.hpp"
  30 #include "classfile/javaClasses.inline.hpp"
  31 #include "classfile/symbolTable.hpp"
  32 #include "classfile/systemDictionary.hpp"
  33 #include "classfile/verificationType.hpp"
  34 #include "classfile/verifier.hpp"
  35 #include "classfile/vmSymbols.hpp"
  36 #include "gc/shared/gcLocker.hpp"
  37 #include "memory/allocation.hpp"

  38 #include "memory/metadataFactory.hpp"
  39 #include "memory/oopFactory.hpp"
  40 #include "memory/referenceType.hpp"
  41 #include "memory/resourceArea.hpp"
  42 #include "memory/universe.inline.hpp"
  43 #include "oops/constantPool.hpp"
  44 #include "oops/fieldStreams.hpp"
  45 #include "oops/instanceKlass.hpp"
  46 #include "oops/instanceMirrorKlass.hpp"
  47 #include "oops/klass.inline.hpp"
  48 #include "oops/klassVtable.hpp"
  49 #include "oops/method.hpp"
  50 #include "oops/symbol.hpp"
  51 #include "prims/jvm.h"
  52 #include "prims/jvmtiExport.hpp"
  53 #include "prims/jvmtiThreadState.hpp"
  54 #include "runtime/javaCalls.hpp"
  55 #include "runtime/perfData.hpp"
  56 #include "runtime/reflection.hpp"
  57 #include "runtime/signature.hpp"
  58 #include "runtime/timer.hpp"
  59 #include "services/classLoadingService.hpp"
  60 #include "services/threadService.hpp"
  61 #include "utilities/array.hpp"

  62 #include "utilities/exceptions.hpp"
  63 #include "utilities/globalDefinitions.hpp"
  64 #include "utilities/macros.hpp"
  65 #include "utilities/ostream.hpp"
  66 #include "utilities/resourceHash.hpp"
  67 #if INCLUDE_CDS
  68 #include "classfile/systemDictionaryShared.hpp"
  69 #endif
  70 
  71 // We generally try to create the oops directly when parsing, rather than
  72 // allocating temporary data structures and copying the bytes twice. A
  73 // temporary area is only needed when parsing utf8 entries in the constant
  74 // pool and when parsing line number tables.
  75 
  76 // We add assert in debug mode when class format is not checked.
  77 
  78 #define JAVA_CLASSFILE_MAGIC              0xCAFEBABE
  79 #define JAVA_MIN_SUPPORTED_VERSION        45
  80 #define JAVA_MAX_SUPPORTED_VERSION        52
  81 #define JAVA_MAX_SUPPORTED_MINOR_VERSION  0
  82 
  83 // Used for two backward compatibility reasons:


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