1072     Instruction *WideDef = nullptr;  member
1081         : NarrowDef(ND), NarrowUse(NU), WideDef(WD),  in NarrowIVDefUse()
1119   void pushNarrowIVUsers(Instruction *NarrowDef, Instruction *WideDef);
1230   Instruction *WideDef = DU.WideDef;  in cloneBitwiseIVUser()  local
1240                    ? WideDef  in cloneBitwiseIVUser()
1244                    ? WideDef  in cloneBitwiseIVUser()
1261   Instruction *WideDef = DU.WideDef;  in cloneArithmeticIVUser()  local
1287       WideLHS = SE->getSCEV(WideDef);  in cloneArithmeticIVUser()
1293       WideRHS = SE->getSCEV(WideDef);  in cloneArithmeticIVUser()
1311                    ? WideDef  in cloneArithmeticIVUser()
1315                    ? WideDef  in cloneArithmeticIVUser()
1389   const SCEV *lhs = SE->getSCEV(DU.WideDef);  in getExtendedOperandRecurrence()
1452   LLVM_DEBUG(dbgs() << "INDVARS: Truncate IV " << *DU.WideDef << " for user "  in truncateIVUse()
1455   Value *Trunc = Builder.CreateTrunc(DU.WideDef, DU.NarrowDef->getType());  in truncateIVUse()
1495   DU.NarrowUse->replaceUsesOfWith(DU.NarrowDef, DU.WideDef);  in widenLoopCompare()
1528   Instruction *WideDef = DU.WideDef;  in widenWithVariantUse()  local
1626   const SCEV *Op1 = SE->getSCEV(WideDef);  in widenWithVariantUse()
1636           ? WideDef  in widenWithVariantUse()
1641           ? WideDef  in widenWithVariantUse()
1721           PHINode::Create(DU.WideDef->getType(), 1, UsePhi->getName() + ".wide",  in widenIVUse()
1723         WidePhi->addIncoming(DU.WideDef, UsePhi->getIncomingBlock(0));  in widenIVUse()
1747     Value *NewDef = DU.WideDef;  in widenIVUse()
1754         NewDef = Builder.CreateTrunc(DU.WideDef, DU.NarrowUse->getType());  in widenIVUse()
1763         DU.NarrowUse->replaceUsesOfWith(DU.NarrowDef, DU.WideDef);  in widenIVUse()
1769                         << " replaced by " << *DU.WideDef << "\n");  in widenIVUse()
1846 void WidenIV::pushNarrowIVUsers(Instruction *NarrowDef, Instruction *WideDef) {  in pushNarrowIVUsers()  argument
1865     NarrowIVUsers.emplace_back(NarrowDef, NarrowUser, WideDef,  in pushNarrowIVUsers()