src/share/vm/gc_implementation/g1/sparsePRT.cpp

rev 6923 : imported patch 8054819-rename-heapregionseq

*** 451,461 ****
  }
  
  bool SparsePRT::add_card(RegionIdx_t region_id, CardIdx_t card_index) {
  #if SPARSE_PRT_VERBOSE
    gclog_or_tty->print_cr("  Adding card %d from region %d to region %u sparse.",
!                          card_index, region_id, _hr->hrs_index());
  #endif
    if (_next->occupied_entries() * 2 > _next->capacity()) {
      expand();
    }
    return _next->add_card(region_id, card_index);
--- 451,461 ----
  }
  
  bool SparsePRT::add_card(RegionIdx_t region_id, CardIdx_t card_index) {
  #if SPARSE_PRT_VERBOSE
    gclog_or_tty->print_cr("  Adding card %d from region %d to region %u sparse.",
!                          card_index, region_id, _hr->hrm_index());
  #endif
    if (_next->occupied_entries() * 2 > _next->capacity()) {
      expand();
    }
    return _next->add_card(region_id, card_index);
*** 503,513 ****
    RSHashTable* last = _next;
    _next = new RSHashTable(last->capacity() * 2);
  
  #if SPARSE_PRT_VERBOSE
    gclog_or_tty->print_cr("  Expanded sparse table for %u to %d.",
!                          _hr->hrs_index(), _next->capacity());
  #endif
    for (size_t i = 0; i < last->capacity(); i++) {
      SparsePRTEntry* e = last->entry((int)i);
      if (e->valid_entry()) {
  #if SPARSE_PRT_VERBOSE
--- 503,513 ----
    RSHashTable* last = _next;
    _next = new RSHashTable(last->capacity() * 2);
  
  #if SPARSE_PRT_VERBOSE
    gclog_or_tty->print_cr("  Expanded sparse table for %u to %d.",
!                          _hr->hrm_index(), _next->capacity());
  #endif
    for (size_t i = 0; i < last->capacity(); i++) {
      SparsePRTEntry* e = last->entry((int)i);
      if (e->valid_entry()) {
  #if SPARSE_PRT_VERBOSE