32   NumNonEmpty = NumTombstones = 0;  in shrink_and_clear()
45   } else if (LLVM_UNLIKELY(CurArraySize - NumNonEmpty < CurArraySize / 8)) {  in insert_imp_big()
60     ++NumNonEmpty; // Track density.  in insert_imp_big()
118   NumNonEmpty -= NumTombstones;  in Grow()
178   NumNonEmpty = RHS.NumNonEmpty;  in CopyHelper()
196     std::copy(RHS.CurArray, RHS.CurArray + RHS.NumNonEmpty, CurArray);  in MoveHelper()
204   NumNonEmpty = RHS.NumNonEmpty;  in MoveHelper()
210   RHS.NumNonEmpty = 0;  in MoveHelper()
221     std::swap(this->NumNonEmpty, RHS.NumNonEmpty);  in swap()
232     std::copy(RHS.CurArray, RHS.CurArray + RHS.NumNonEmpty, this->SmallArray);  in swap()
234     std::swap(this->NumNonEmpty, RHS.NumNonEmpty);  in swap()
245     std::copy(this->CurArray, this->CurArray + this->NumNonEmpty,  in swap()
248     std::swap(RHS.NumNonEmpty, this->NumNonEmpty);  in swap()
257   unsigned MinNonEmpty = std::min(this->NumNonEmpty, RHS.NumNonEmpty);  in swap()
260   if (this->NumNonEmpty > MinNonEmpty) {  in swap()
262               this->SmallArray + this->NumNonEmpty,  in swap()
265     std::copy(RHS.SmallArray + MinNonEmpty, RHS.SmallArray + RHS.NumNonEmpty,  in swap()
269   std::swap(this->NumNonEmpty, RHS.NumNonEmpty);  in swap()