lib/Support/SmallPtrSet.cpp

29   NumElements = NumTombstones = 0;
56   } else if (CurArraySize-(NumElements+NumTombstones) < CurArraySize/8) {
68     --NumTombstones;
97   ++NumTombstones;
162     NumTombstones = 0;
186   NumTombstones = that.NumTombstones;
222   NumTombstones = RHS.NumTombstones;
233     std::swap(this->NumTombstones, RHS.NumTombstones);
247     RHS.NumTombstones = this->NumTombstones;
249     this->NumTombstones = 0;
261     this->NumTombstones = RHS.NumTombstones;
263     RHS.NumTombstones = 0;