330   bool canUseBlockOperation(StoreSDNode *Store, LoadSDNode *Load) const;
998     else if (auto *Load = dyn_cast<LoadSDNode>(RISBG.Input)) {  in tryRISBGZero()  local
999       if (Load->getMemoryVT() == MVT::i32 &&  in tryRISBGZero()
1000           (Load->getExtensionType() == ISD::EXTLOAD ||  in tryRISBGZero()
1001            Load->getExtensionType() == ISD::ZEXTLOAD) &&  in tryRISBGZero()
1089     if (auto *Load = dyn_cast<LoadSDNode>(Op0.getNode()))  in tryRxSBG()  local
1090       if (Load->getMemoryVT() == MVT::i8)  in tryRxSBG()
1190   auto *Load = dyn_cast<LoadSDNode>(N->getOperand(1));  in tryGather()  local
1191   if (!Load || !Load->hasNUsesOfValue(1, 0))  in tryGather()
1193   if (Load->getMemoryVT().getSizeInBits() !=  in tryGather()
1194       Load->getValueType(0).getSizeInBits())  in tryGather()
1198   if (!selectBDVAddr12Only(Load->getBasePtr(), ElemV, Base, Disp, Index) ||  in tryGather()
1202   SDLoc DL(Load);  in tryGather()
1205     CurDAG->getTargetConstant(Elem, DL, MVT::i32), Load->getChain()  in tryGather()
1208   ReplaceUses(SDValue(Load, 1), SDValue(Res, 1));  in tryGather()
1263   SDValue Load = StoredVal->getOperand(0);  in isFusableLoadOpStorePattern()  local
1265   if (!ISD::isNormalLoad(Load.getNode()))  in isFusableLoadOpStorePattern()
1269   LoadNode = cast<LoadSDNode>(Load);  in isFusableLoadOpStorePattern()
1272   if (!Load.hasOneUse())  in isFusableLoadOpStorePattern()
1285   if (Chain == Load.getValue(1)) {  in isFusableLoadOpStorePattern()
1295       if (Op == Load.getValue(1)) {  in isFusableLoadOpStorePattern()
1298         ChainOps.push_back(Load.getOperand(0));  in isFusableLoadOpStorePattern()
1312       if (SDNode::hasPredecessorHelper(Load.getNode(), Visited, LoopWorklist, Max,  in isFusableLoadOpStorePattern()
1409                                                LoadSDNode *Load) const {  in canUseBlockOperation()
1411   if (Load->getMemoryVT() != Store->getMemoryVT())  in canUseBlockOperation()
1415   if (Load->isVolatile() || Store->isVolatile())  in canUseBlockOperation()
1419   if (Load->isInvariant() && Load->isDereferenceable())  in canUseBlockOperation()
1423   const Value *V1 = Load->getMemOperand()->getValue();  in canUseBlockOperation()
1429   uint64_t Size = Load->getMemoryVT().getStoreSize();  in canUseBlockOperation()
1430   int64_t End1 = Load->getSrcValueOffset() + Size;  in canUseBlockOperation()
1435   return AA->isNoAlias(MemoryLocation(V1, End1, Load->getAAInfo()),  in canUseBlockOperation()
1441   auto *Load = cast<LoadSDNode>(Store->getValue());  in storeLoadCanUseMVC()  local
1445   uint64_t Size = Load->getMemoryVT().getStoreSize();  in storeLoadCanUseMVC()
1448     if (SystemZISD::isPCREL(Load->getBasePtr().getOpcode()))  in storeLoadCanUseMVC()
1455   return canUseBlockOperation(Store, Load);  in storeLoadCanUseMVC()