103   if (!AI.hasOneUse() && CastElTyAlign == AllocElTyAlign) return nullptr;  in PromoteCastOfAllocation()
113   if (!AI.hasOneUse() && CastElTyStoreSize < AllocElTyStoreSize) return nullptr;  in PromoteCastOfAllocation()
151   if (!AI.hasOneUse()) {  in PromoteCastOfAllocation()
272       if (CSrc->hasOneUse())  in commonCastTransforms()
325   if (!V->hasOneUse())  in canNotEvaluateInType()
460   if (!TruncOp->hasOneUse() || !isa<IntegerType>(DestType))  in foldVecTruncToExtElt()
641   if (Shuf && Shuf->hasOneUse() && isa<UndefValue>(Shuf->getOperand(1)) &&  in shrinkSplatShuffle()
665   if (!InsElt || !InsElt->hasOneUse())  in shrinkInsertElt()
760   if (Src->hasOneUse() &&  in visitTrunc()
787   if (Src->hasOneUse() &&  in visitTrunc()
805       if (SExt->hasOneUse()) {  in visitTrunc()
822   if (Src->hasOneUse() && isa<IntegerType>(SrcTy) &&  in visitTrunc()
1092   if (CI.hasOneUse() && isa<TruncInst>(CI.user_back()))  in visitZExt()
1119       if (SrcOp->hasOneUse())  in visitZExt()
1186     if (LHS && RHS && LHS->hasOneUse() && RHS->hasOneUse() &&  in visitZExt()
1252     if (ICI->hasOneUse() &&  in transformSExtICmp()
1364   if (CI.hasOneUse() && isa<TruncInst>(CI.user_back()))  in visitSExt()
1538   if (OpI && OpI->hasOneUse()) {  in visitFPTrunc()
1641       if (!Src->hasOneUse())  in visitFPTrunc()
1952   if (!V->hasOneUse()) return false;  in collectInsertionElements()
2034   if (!ExtElt || !ExtElt->hasOneUse())  in canonicalizeBitCastExtElt()
2189         if (LI->hasOneUse() && LI->isSimple())  in optimizeBitCastFromPhi()
2369     if (SVI->hasOneUse() && DestTy->isVectorTy() &&  in visitBitCast()