src/hotspot/share/gc/shared/memAllocator.cpp

*** 374,389 ****
    Copy::fill_to_aligned_words(mem + hs, _word_size - hs);
  }
  
  oop MemAllocator::finish(HeapWord* mem) const {
    assert(mem != NULL, "NULL object pointer");
!   if (UseBiasedLocking) {
!     oopDesc::set_mark_raw(mem, _klass->prototype_header());
!   } else {
!     // May be bootstrapping
!     oopDesc::set_mark_raw(mem, markOopDesc::prototype());
!   }
    // Need a release store to ensure array/class length, mark word, and
    // object zeroing are visible before setting the klass non-NULL, for
    // concurrent collectors.
    oopDesc::release_set_klass(mem, _klass);
    return oop(mem);
--- 374,384 ----
    Copy::fill_to_aligned_words(mem + hs, _word_size - hs);
  }
  
  oop MemAllocator::finish(HeapWord* mem) const {
    assert(mem != NULL, "NULL object pointer");
!   oopDesc::set_mark_raw(mem, Klass::default_prototype_header(_klass));
    // Need a release store to ensure array/class length, mark word, and
    // object zeroing are visible before setting the klass non-NULL, for
    // concurrent collectors.
    oopDesc::release_set_klass(mem, _klass);
    return oop(mem);