src/share/vm/oops/objArrayOop.hpp

*** 23,32 ****
--- 23,33 ----
   */
  
  #ifndef SHARE_VM_OOPS_OBJARRAYOOP_HPP
  #define SHARE_VM_OOPS_OBJARRAYOOP_HPP
  
+ #include "gc/shared/barrierSet.hpp"
  #include "gc/shared/specialized_oop_closures.hpp"
  #include "oops/arrayOop.hpp"
  
  // An objArrayOop is an array containing oops.
  // Evaluating "String arg[10]" will create an objArrayOop.
*** 80,93 ****
  
    // Accessing
    oop obj_at(int index) const;
  
    void obj_at_put(int index, oop value) {
      if (UseCompressedOops) {
!       oop_store(obj_at_addr<narrowOop>(index), value);
      } else {
!       oop_store(obj_at_addr<oop>(index), value);
      }
    }
  
    oop atomic_compare_exchange_oop(int index, oop exchange_value, oop compare_value);
  
--- 81,95 ----
  
    // Accessing
    oop obj_at(int index) const;
  
    void obj_at_put(int index, oop value) {
+     objArrayOop p = (objArrayOop) oopDesc::bs()->write_barrier(this);
      if (UseCompressedOops) {
!       oop_store(p->obj_at_addr<narrowOop>(index), value);
      } else {
!       oop_store(p->obj_at_addr<oop>(index), value);
      }
    }
  
    oop atomic_compare_exchange_oop(int index, oop exchange_value, oop compare_value);