2104     CastInst *&InsertedTrunc = InsertedTruncs[TruncUserBB];  in SinkShiftAndTruncate()  local
2106     if (!InsertedShift && !InsertedTrunc) {  in SinkShiftAndTruncate()
2126       InsertedTrunc = CastInst::Create(TruncI->getOpcode(), InsertedShift,  in SinkShiftAndTruncate()
2128       InsertedTrunc->insertBefore(*TruncUserBB, TruncInsertPt);  in SinkShiftAndTruncate()
2129       InsertedTrunc->setDebugLoc(TruncI->getDebugLoc());  in SinkShiftAndTruncate()
2133       TruncTheUse = InsertedTrunc;  in SinkShiftAndTruncate()
6658     Instruction *&InsertedTrunc = InsertedTruncs[UserBB];  in optimizeExtUses()  local
6660     if (!InsertedTrunc) {  in optimizeExtUses()
6663       InsertedTrunc = new TruncInst(I, Src->getType(), "");  in optimizeExtUses()
6664       InsertedTrunc->insertBefore(*UserBB, InsertPt);  in optimizeExtUses()
6665       InsertedInsts.insert(InsertedTrunc);  in optimizeExtUses()
6669     U = InsertedTrunc;  in optimizeExtUses()