src/hotspot/share/oops/array.hpp

*** 25,35 ****
  #ifndef SHARE_VM_OOPS_ARRAY_HPP
  #define SHARE_VM_OOPS_ARRAY_HPP
  
  #include "memory/allocation.hpp"
  #include "memory/metaspace.hpp"
- #include "runtime/orderAccess.hpp"
  #include "utilities/align.hpp"
  
  // Array for metadata allocation
  
  template <typename T>
--- 25,34 ----
*** 120,131 ****
    T    at(int i) const                 { assert(i >= 0 && i< _length, "oob: 0 <= %d < %d", i, _length); return _data[i]; }
    void at_put(const int i, const T& x) { assert(i >= 0 && i< _length, "oob: 0 <= %d < %d", i, _length); _data[i] = x; }
    T*   adr_at(const int i)             { assert(i >= 0 && i< _length, "oob: 0 <= %d < %d", i, _length); return &_data[i]; }
    int  find(const T& x)                { return index_of(x); }
  
!   T at_acquire(const int which)              { return OrderAccess::load_acquire(adr_at(which)); }
!   void release_at_put(int which, T contents) { OrderAccess::release_store(adr_at(which), contents); }
  
    static int size(int length) {
      size_t bytes = align_up(byte_sizeof(length), BytesPerWord);
      size_t words = bytes / BytesPerWord;
  
--- 119,130 ----
    T    at(int i) const                 { assert(i >= 0 && i< _length, "oob: 0 <= %d < %d", i, _length); return _data[i]; }
    void at_put(const int i, const T& x) { assert(i >= 0 && i< _length, "oob: 0 <= %d < %d", i, _length); _data[i] = x; }
    T*   adr_at(const int i)             { assert(i >= 0 && i< _length, "oob: 0 <= %d < %d", i, _length); return &_data[i]; }
    int  find(const T& x)                { return index_of(x); }
  
!   T at_acquire(const int which);
!   void release_at_put(int which, T contents);
  
    static int size(int length) {
      size_t bytes = align_up(byte_sizeof(length), BytesPerWord);
      size_t words = bytes / BytesPerWord;