833   Instruction *WideDef = nullptr;  member
842       : NarrowDef(ND), NarrowUse(NU), WideDef(WD),  in NarrowIVDefUse()
912   void pushNarrowIVUsers(Instruction *NarrowDef, Instruction *WideDef);
969   Instruction *WideDef = DU.WideDef;  in cloneBitwiseIVUser()  local
978                    ? WideDef  in cloneBitwiseIVUser()
982                    ? WideDef  in cloneBitwiseIVUser()
999   Instruction *WideDef = DU.WideDef;  in cloneArithmeticIVUser()  local
1025       WideLHS = SE->getSCEV(WideDef);  in cloneArithmeticIVUser()
1031       WideRHS = SE->getSCEV(WideDef);  in cloneArithmeticIVUser()
1069                    ? WideDef  in cloneArithmeticIVUser()
1073                    ? WideDef  in cloneArithmeticIVUser()
1135   const SCEV *lhs = SE->getSCEV(DU.WideDef);  in getExtendedOperandRecurrence()
1178   DEBUG(dbgs() << "INDVARS: Truncate IV " << *DU.WideDef  in truncateIVUse()
1182   Value *Trunc = Builder.CreateTrunc(DU.WideDef, DU.NarrowDef->getType());  in truncateIVUse()
1220   DU.NarrowUse->replaceUsesOfWith(DU.NarrowDef, DU.WideDef);  in widenLoopCompare()
1244           PHINode::Create(DU.WideDef->getType(), 1, UsePhi->getName() + ".wide",  in widenIVUse()
1246         WidePhi->addIncoming(DU.WideDef, UsePhi->getIncomingBlock(0));  in widenIVUse()
1259     Value *NewDef = DU.WideDef;  in widenIVUse()
1266         NewDef = Builder.CreateTrunc(DU.WideDef, DU.NarrowUse->getType());  in widenIVUse()
1274         DU.NarrowUse->replaceUsesOfWith(DU.NarrowDef, DU.WideDef);  in widenIVUse()
1280             << " replaced by " << *DU.WideDef << "\n");  in widenIVUse()
1346 void WidenIV::pushNarrowIVUsers(Instruction *NarrowDef, Instruction *WideDef) {  in pushNarrowIVUsers()  argument
1359         NarrowIVDefUse(NarrowDef, NarrowUser, WideDef, NeverNegative));  in pushNarrowIVUsers()