src/share/vm/gc_implementation/parNew/parNewGeneration.cpp

rev 8152 : secret commit PLAB waste

*** 270,289 ****
    }
    return obj;
  }
  
  
! void ParScanThreadState::undo_alloc_in_to_space(HeapWord* obj,
!                                                 size_t word_sz) {
!   // Is the alloc in the current alloc buffer?
!   if (to_space_alloc_buffer()->contains(obj)) {
!     assert(to_space_alloc_buffer()->contains(obj + word_sz - 1),
!            "Should contain whole object.");
      to_space_alloc_buffer()->undo_allocation(obj, word_sz);
-   } else {
-     CollectedHeap::fill_with_object(obj, word_sz);
-   }
  }
  
  void ParScanThreadState::print_promotion_failure_size() {
    if (_promotion_failed_info.has_failed() && PrintPromotionFailure) {
      gclog_or_tty->print(" (%d: promotion failure size = " SIZE_FORMAT ") ",
--- 270,281 ----
    }
    return obj;
  }
  
  
! void ParScanThreadState::undo_alloc_in_to_space(HeapWord* obj, size_t word_sz) {
    to_space_alloc_buffer()->undo_allocation(obj, word_sz);
  }
  
  void ParScanThreadState::print_promotion_failure_size() {
    if (_promotion_failed_info.has_failed() && PrintPromotionFailure) {
      gclog_or_tty->print(" (%d: promotion failure size = " SIZE_FORMAT ") ",