hotspot/src/share/vm/gc_implementation/g1/concurrentMark.cpp
void ConcurrentMark::swapMarkBitMaps() {
{- -------------------------------------------
(1) _nextMarkBitMap と _prevMarkBitMap を入れ替える.
---------------------------------------- -}
CMBitMapRO* temp = _prevMarkBitMap;
_prevMarkBitMap = (CMBitMapRO*)_nextMarkBitMap;
_nextMarkBitMap = (CMBitMap*) temp;
}
This document is available under the GNU GENERAL PUBLIC LICENSE Version 2.