189       BitVector BitsIn;  in calculateLocalLiveness()  local
195         BitsIn |= I->second.LiveOut;  in calculateLocalLiveness()
199       if (Type == LivenessType::Must && BitsIn.empty())  in calculateLocalLiveness()
200         BitsIn.resize(NumAllocas, true);  in calculateLocalLiveness()
203       if (BitsIn.test(BlockInfo.LiveIn)) {  in calculateLocalLiveness()
204         BlockInfo.LiveIn |= BitsIn;  in calculateLocalLiveness()
216         BitsIn.reset(BlockInfo.End);  in calculateLocalLiveness()
218         BitsIn |= BlockInfo.Begin;  in calculateLocalLiveness()
221         BitsIn.reset(BlockInfo.Begin);  in calculateLocalLiveness()
223         BitsIn |= BlockInfo.End;  in calculateLocalLiveness()
228       if (BitsIn.test(BlockInfo.LiveOut)) {  in calculateLocalLiveness()
230         BlockInfo.LiveOut |= BitsIn;  in calculateLocalLiveness()