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src/hotspot/share/memory/universe.cpp

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 654   guarantee(1 << LogHeapWordSize == sizeof(HeapWord),
 655          "LogHeapWordSize is incorrect.");
 656   guarantee(sizeof(oop) >= sizeof(HeapWord), "HeapWord larger than oop?");
 657   guarantee(sizeof(oop) % sizeof(HeapWord) == 0,
 658             "oop size is not not a multiple of HeapWord size");
 659 
 660   TraceTime timer("Genesis", TRACETIME_LOG(Info, startuptime));
 661 
 662   JavaClasses::compute_hard_coded_offsets();
 663 
 664   initialize_global_behaviours();
 665 
 666   jint status = Universe::initialize_heap();
 667   if (status != JNI_OK) {
 668     return status;
 669   }
 670 
 671   SystemDictionary::initialize_oop_storage();
 672 
 673   Metaspace::global_initialize();
 674 
 675   // Initialize performance counters for metaspaces
 676   MetaspaceCounters::initialize_performance_counters();
 677   CompressedClassSpaceCounters::initialize_performance_counters();
 678 
 679   AOTLoader::universe_init();
 680 
 681   // Checks 'AfterMemoryInit' constraints.
 682   if (!JVMFlagConstraintList::check_constraints(JVMFlagConstraint::AfterMemoryInit)) {
 683     return JNI_EINVAL;
 684   }
 685 
 686   // Create memory for metadata.  Must be after initializing heap for
 687   // DumpSharedSpaces.
 688   ClassLoaderData::init_null_class_loader_data();
 689 
 690   // We have a heap so create the Method* caches before
 691   // Metaspace::initialize_shared_spaces() tries to populate them.
 692   Universe::_finalizer_register_cache = new LatestMethodCache();
 693   Universe::_loader_addClass_cache    = new LatestMethodCache();
 694   Universe::_throw_illegal_access_error_cache = new LatestMethodCache();




 654   guarantee(1 << LogHeapWordSize == sizeof(HeapWord),
 655          "LogHeapWordSize is incorrect.");
 656   guarantee(sizeof(oop) >= sizeof(HeapWord), "HeapWord larger than oop?");
 657   guarantee(sizeof(oop) % sizeof(HeapWord) == 0,
 658             "oop size is not not a multiple of HeapWord size");
 659 
 660   TraceTime timer("Genesis", TRACETIME_LOG(Info, startuptime));
 661 
 662   JavaClasses::compute_hard_coded_offsets();
 663 
 664   initialize_global_behaviours();
 665 
 666   jint status = Universe::initialize_heap();
 667   if (status != JNI_OK) {
 668     return status;
 669   }
 670 
 671   SystemDictionary::initialize_oop_storage();
 672 
 673   Metaspace::global_initialize();

 674   // Initialize performance counters for metaspaces
 675   MetaspaceCounters::initialize_performance_counters();
 676   CompressedClassSpaceCounters::initialize_performance_counters();
 677 
 678   AOTLoader::universe_init();
 679 
 680   // Checks 'AfterMemoryInit' constraints.
 681   if (!JVMFlagConstraintList::check_constraints(JVMFlagConstraint::AfterMemoryInit)) {
 682     return JNI_EINVAL;
 683   }
 684 
 685   // Create memory for metadata.  Must be after initializing heap for
 686   // DumpSharedSpaces.
 687   ClassLoaderData::init_null_class_loader_data();
 688 
 689   // We have a heap so create the Method* caches before
 690   // Metaspace::initialize_shared_spaces() tries to populate them.
 691   Universe::_finalizer_register_cache = new LatestMethodCache();
 692   Universe::_loader_addClass_cache    = new LatestMethodCache();
 693   Universe::_throw_illegal_access_error_cache = new LatestMethodCache();


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