void Phrase::InitStartEndWord()
{
FactorCollection &factorCollection = FactorCollection::Instance();
Word startWord(Input);
const Factor *factor = factorCollection.AddFactor(Input, 0, BOS_); // TODO - non-factored
startWord.SetFactor(0, factor);
PrependWord(startWord);
Word endWord(Input);
factor = factorCollection.AddFactor(Input, 0, EOS_); // TODO - non-factored
endWord.SetFactor(0, factor);
AddWord(endWord);
}
inline bool G1CMBitMapRO::iterate(BitMapClosure* cl, MemRegion mr) {
HeapWord* start_addr = MAX2(startWord(), mr.start());
HeapWord* end_addr = MIN2(endWord(), mr.end());
if (end_addr > start_addr) {
// Right-open interval [start-offset, end-offset).
BitMap::idx_t start_offset = heapWordToOffset(start_addr);
BitMap::idx_t end_offset = heapWordToOffset(end_addr);
start_offset = _bm.get_next_one_offset(start_offset, end_offset);
while (start_offset < end_offset) {
if (!cl->do_bit(start_offset)) {
return false;
}
HeapWord* next_addr = MIN2(nextObject(offsetToHeapWord(start_offset)), end_addr);
BitMap::idx_t next_offset = heapWordToOffset(next_addr);
start_offset = _bm.get_next_one_offset(next_offset, end_offset);
}
}
return true;
}
inline bool CMSBitMap::isAllClear() const {
assert_locked();
return getNextMarkedWordAddress(startWord()) >= endWord();
}
