src/share/vm/gc_implementation/parallelScavenge/parallelScavengeHeap.cpp

*** 76,92 ****
  
    initialize_reserved_region((HeapWord*)heap_rs.base(), (HeapWord*)(heap_rs.base() + heap_rs.size()));
  
    CardTableExtension* const barrier_set = new CardTableExtension(reserved_region());
    barrier_set->initialize();
!   _barrier_set = barrier_set;
!   oopDesc::set_bs(_barrier_set);
!   if (_barrier_set == NULL) {
!     vm_shutdown_during_initialization(
!       "Could not reserve enough space for barrier set");
!     return JNI_ENOMEM;
!   }
  
    // Make up the generations
    // Calculate the maximum size that a generation can grow.  This
    // includes growth into the other generation.  Note that the
    // parameter _max_gen_size is kept as the maximum
--- 76,86 ----
  
    initialize_reserved_region((HeapWord*)heap_rs.base(), (HeapWord*)(heap_rs.base() + heap_rs.size()));
  
    CardTableExtension* const barrier_set = new CardTableExtension(reserved_region());
    barrier_set->initialize();
!   set_barrier_set(barrier_set);
  
    // Make up the generations
    // Calculate the maximum size that a generation can grow.  This
    // includes growth into the other generation.  Note that the
    // parameter _max_gen_size is kept as the maximum
*** 520,533 ****
  
    VM_ParallelGCSystemGC op(gc_count, full_gc_count, cause);
    VMThread::execute(&op);
  }
  
- void ParallelScavengeHeap::oop_iterate(ExtendedOopClosure* cl) {
-   Unimplemented();
- }
- 
  void ParallelScavengeHeap::object_iterate(ObjectClosure* cl) {
    young_gen()->object_iterate(cl);
    old_gen()->object_iterate(cl);
  }
  
--- 514,523 ----