182   using VarLocSet = SparseBitVector<>;  typedef in __anon560902200111::LiveDebugValues
183   using VarLocInMBB = SmallDenseMap<const MachineBasicBlock *, VarLocSet>;
195     VarLocSet VarLocs;
199     const VarLocSet &getVarLocs() const { return VarLocs; }  in getVarLocs()
213     void erase(const VarLocSet &KillSet, const VarLocMap &VarLocIDs) {  in erase()
327     const VarLocSet &L = V.lookup(&BB);  in printVarLocInMBB()
613   VarLocSet &VLS = OutLocs[CurMBB];  in transferTerminatorInst()
645   VarLocSet InLocsT; // Temporary incoming locations.  in join()
683   VarLocSet KillSet;  in join()
706   VarLocSet &ILS = InLocs[&MBB];  in join()
709   VarLocSet Diff = InLocsT;  in join()