src/hotspot/share/utilities/bitMap.cpp

rev 57511 : [mq]: metaspace-improvement

*** 607,617 ****
  
  // Note that if the closure itself modifies the bitmap
  // then modifications in and to the left of the _bit_ being
  // currently sampled will not be seen. Note also that the
  // interval [leftOffset, rightOffset) is right open.
! bool BitMap::iterate(BitMapClosure* blk, idx_t leftOffset, idx_t rightOffset) {
    verify_range(leftOffset, rightOffset);
  
    idx_t startIndex = word_index(leftOffset);
    idx_t endIndex   = MIN2(word_index(rightOffset) + 1, size_in_words());
    for (idx_t index = startIndex, offset = leftOffset;
--- 607,617 ----
  
  // Note that if the closure itself modifies the bitmap
  // then modifications in and to the left of the _bit_ being
  // currently sampled will not be seen. Note also that the
  // interval [leftOffset, rightOffset) is right open.
! bool BitMap::iterate(BitMapClosure* blk, idx_t leftOffset, idx_t rightOffset) const {
    verify_range(leftOffset, rightOffset);
  
    idx_t startIndex = word_index(leftOffset);
    idx_t endIndex   = MIN2(word_index(rightOffset) + 1, size_in_words());
    for (idx_t index = startIndex, offset = leftOffset;