1092     Instruction *WideDef = nullptr;  member
1101         : NarrowDef(ND), NarrowUse(NU), WideDef(WD),  in NarrowIVDefUse()
1139   void pushNarrowIVUsers(Instruction *NarrowDef, Instruction *WideDef);
1250   Instruction *WideDef = DU.WideDef;  in cloneBitwiseIVUser()  local
1260                    ? WideDef  in cloneBitwiseIVUser()
1264                    ? WideDef  in cloneBitwiseIVUser()
1281   Instruction *WideDef = DU.WideDef;  in cloneArithmeticIVUser()  local
1307       WideLHS = SE->getSCEV(WideDef);  in cloneArithmeticIVUser()
1313       WideRHS = SE->getSCEV(WideDef);  in cloneArithmeticIVUser()
1331                    ? WideDef  in cloneArithmeticIVUser()
1335                    ? WideDef  in cloneArithmeticIVUser()
1425   const SCEV *lhs = SE->getSCEV(DU.WideDef);  in getExtendedOperandRecurrence()
1488   LLVM_DEBUG(dbgs() << "INDVARS: Truncate IV " << *DU.WideDef << " for user "  in truncateIVUse()
1491   Value *Trunc = Builder.CreateTrunc(DU.WideDef, DU.NarrowDef->getType());  in truncateIVUse()
1527   DU.NarrowUse->replaceUsesOfWith(DU.NarrowDef, DU.WideDef);  in widenLoopCompare()
1560   Instruction *WideDef = DU.WideDef;  in widenWithVariantUse()  local
1658   const SCEV *Op1 = SE->getSCEV(WideDef);  in widenWithVariantUse()
1668           ? WideDef  in widenWithVariantUse()
1673           ? WideDef  in widenWithVariantUse()
1754           PHINode::Create(DU.WideDef->getType(), 1, UsePhi->getName() + ".wide",  in widenIVUse()
1756         WidePhi->addIncoming(DU.WideDef, UsePhi->getIncomingBlock(0));  in widenIVUse()
1781     Value *NewDef = DU.WideDef;  in widenIVUse()
1788         NewDef = Builder.CreateTrunc(DU.WideDef, DU.NarrowUse->getType());  in widenIVUse()
1797         DU.NarrowUse->replaceUsesOfWith(DU.NarrowDef, DU.WideDef);  in widenIVUse()
1803                         << " replaced by " << *DU.WideDef << "\n");  in widenIVUse()
1885 void WidenIV::pushNarrowIVUsers(Instruction *NarrowDef, Instruction *WideDef) {  in pushNarrowIVUsers()  argument
1904     NarrowIVUsers.emplace_back(NarrowDef, NarrowUser, WideDef,  in pushNarrowIVUsers()