hotspot/src/share/vm/memory/blockOffsetTable.cpp

rev 611 : Merge

*** 185,195 ****
    assert(start_card > _array->index_for(_bottom), "Cannot be first card");
    assert(_array->offset_array(start_card-1) <= N_words,
      "Offset card has an unexpected value");
    size_t start_card_for_region = start_card;
    u_char offset = max_jubyte;
!   for (int i = 0; i <= N_powers-1; i++) {
      // -1 so that the the card with the actual offset is counted.  Another -1
      // so that the reach ends in this region and not at the start
      // of the next.
      size_t reach = start_card - 1 + (power_to_cards_back(i+1) - 1);
      offset = N_words + i;
--- 185,195 ----
    assert(start_card > _array->index_for(_bottom), "Cannot be first card");
    assert(_array->offset_array(start_card-1) <= N_words,
      "Offset card has an unexpected value");
    size_t start_card_for_region = start_card;
    u_char offset = max_jubyte;
!   for (int i = 0; i < N_powers; i++) {
      // -1 so that the the card with the actual offset is counted.  Another -1
      // so that the reach ends in this region and not at the start
      // of the next.
      size_t reach = start_card - 1 + (power_to_cards_back(i+1) - 1);
      offset = N_words + i;