172   for (SizeT VarNum : DefsWithoutUses) {  in livenessValidateIntervals()  local
173     Variable *Var = Vars[VarNum];  in livenessValidateIntervals()
174     Str << "LR def without use, instruction " << LRBegin[VarNum]  in livenessValidateIntervals()
177   for (SizeT VarNum : UsesBeforeDefs) {  in livenessValidateIntervals()  local
178     Variable *Var = Vars[VarNum];  in livenessValidateIntervals()
179     Str << "LR use before def, instruction " << LREnd[VarNum] << ", variable "  in livenessValidateIntervals()
227           SizeT VarNum = Var->getIndex();  in initForInfOnly()  local
228           LREnd[VarNum] = Instr.getNumber();  in initForInfOnly()
229           if (!Var->getIsArg() && LRBegin[VarNum] == Inst::NumberSentinel)  in initForInfOnly()
230             UsesBeforeDefs.push_back(VarNum);  in initForInfOnly()
279       for (SizeT VarNum : DefsWithoutUses) {  in initForInfOnly()  local
280         Variable *Var = Vars[VarNum];  in initForInfOnly()
281         Str << "LR def without use, instruction " << LRBegin[VarNum]  in initForInfOnly()
284       for (SizeT VarNum : UsesBeforeDefs) {  in initForInfOnly()  local
285         Variable *Var = Vars[VarNum];  in initForInfOnly()
286         Str << "LR use before def, instruction " << LREnd[VarNum]  in initForInfOnly()