CodeGen/SelectionDAG/LegalizeVectorTypes.cpp

1493 void DAGTypeLegalizer::SplitVecRes_LOAD(LoadSDNode *LD, SDValue &Lo,
1495   assert(ISD::isUNINDEXEDLoad(LD) && "Indexed load during type legalization!");
1497   SDLoc dl(LD);
1498   std::tie(LoVT, HiVT) = DAG.GetSplitDestVTs(LD->getValueType(0));
1500   ISD::LoadExtType ExtType = LD->getExtensionType();
1501   SDValue Ch = LD->getChain();
1502   SDValue Ptr = LD->getBasePtr();
1504   EVT MemoryVT = LD->getMemoryVT();
1505   unsigned Alignment = LD->getOriginalAlignment();
1506   MachineMemOperand::Flags MMOFlags = LD->getMemOperand()->getFlags();
1507   AAMDNodes AAInfo = LD->getAAInfo();
1513                    LD->getPointerInfo(), LoMemVT, Alignment, MMOFlags, AAInfo);
1518                    LD->getPointerInfo().getWithOffset(IncrementSize), HiMemVT,
1528   ReplaceValueWith(SDValue(LD, 1), Ch);
3689   LoadSDNode *LD = cast<LoadSDNode>(N);
3690   ISD::LoadExtType ExtType = LD->getExtensionType();
3695     Result = GenWidenVectorExtLoads(LdChain, LD, ExtType);
3697     Result = GenWidenVectorLoads(LdChain, LD);
3706     NewChain = DAG.getNode(ISD::TokenFactor, SDLoc(LD), MVT::Other, LdChain);
4867                                               LoadSDNode *LD) {
4872   EVT WidenVT = TLI.getTypeToTransformTo(*DAG.getContext(),LD->getValueType(0));
4874   EVT LdVT    = LD->getMemoryVT();
4875   SDLoc dl(LD);
4880   SDValue Chain = LD->getChain();
4881   SDValue BasePtr = LD->getBasePtr();
4882   unsigned Align = LD->getAlignment();
4883   MachineMemOperand::Flags MMOFlags = LD->getMemOperand()->getFlags();
4884   AAMDNodes AAInfo = LD->getAAInfo();
4888   unsigned LdAlign = (!LD->isSimple()) ? 0 : Align; // Allow wider loads.
4893   SDValue LdOp = DAG.getLoad(NewVT, dl, Chain, BasePtr, LD->getPointerInfo(),
4936                       LD->getPointerInfo().getWithOffset(Offset),
4954                       LD->getPointerInfo().getWithOffset(Offset),
5020                                          LoadSDNode *LD,
5024   EVT WidenVT = TLI.getTypeToTransformTo(*DAG.getContext(),LD->getValueType(0));
5025   EVT LdVT    = LD->getMemoryVT();
5026   SDLoc dl(LD);
5030   SDValue Chain = LD->getChain();
5031   SDValue BasePtr = LD->getBasePtr();
5032   unsigned Align = LD->getAlignment();
5033   MachineMemOperand::Flags MMOFlags = LD->getMemOperand()->getFlags();
5034   AAMDNodes AAInfo = LD->getAAInfo();
5045       DAG.getExtLoad(ExtType, dl, EltVT, Chain, BasePtr, LD->getPointerInfo(),
5052                             LD->getPointerInfo().getWithOffset(Offset), LdEltVT,