40   static bool         _supports_atomic_getset4;

    40   static bool         _supports_atomic_getset4;

    41   static bool         _supports_atomic_getset8;

    41   static bool         _supports_atomic_getset8;

    42   static bool         _supports_atomic_getadd4;

    42   static bool         _supports_atomic_getadd4;

    43   static bool         _supports_atomic_getadd8;

    43   static bool         _supports_atomic_getadd8;

    44   static unsigned int _logical_processors_per_package;

    44   static unsigned int _logical_processors_per_package;

    45   static int          _vm_major_version;

    46   static int          _vm_major_version;

    46   static int          _vm_minor_version;

    47   static int          _vm_minor_version;

    47   static int          _vm_micro_version;

    48   static int          _vm_micro_version;

    48   static int          _vm_build_number;

    49   static int          _vm_build_number;

    49   static bool         _initialized;

    50   static bool         _initialized;

    96 

    97 

    97   static unsigned int logical_processors_per_package() {

    98   static unsigned int logical_processors_per_package() {

    98     return _logical_processors_per_package;

    99     return _logical_processors_per_package;

    99   }

   100   }

   100 

   101 

   101   // Need a space at the end of TLAB for prefetch instructions

   106   // Need a space at the end of TLAB for prefetch instructions

   102   // which may fault when accessing memory outside of heap.

   107   // which may fault when accessing memory outside of heap.

   103   static int reserve_for_allocation_prefetch() {

   108   static int reserve_for_allocation_prefetch() {

   104     return _reserve_for_allocation_prefetch;

   109     return _reserve_for_allocation_prefetch;

   105   }

   110   }