Target/ARM/ARMISelLowering.cpp

5302 static SDValue SkipLoadExtensionForVMULL(LoadSDNode *LD, SelectionDAG& DAG) {
5303   EVT ExtendedTy = getExtensionTo64Bits(LD->getMemoryVT());
5306   if (ExtendedTy == LD->getMemoryVT())
5307     return DAG.getLoad(LD->getMemoryVT(), LD->getDebugLoc(), LD->getChain(),
5308                 LD->getBasePtr(), LD->getPointerInfo(), LD->isVolatile(),
5309                 LD->isNonTemporal(), LD->isInvariant(),
5310                 LD->getAlignment());
5315   return DAG.getExtLoad(LD->getExtensionType(), LD->getDebugLoc(), ExtendedTy,
5316                         LD->getChain(), LD->getBasePtr(), LD->getPointerInfo(),
5317                         LD->getMemoryVT(), LD->isVolatile(),
5318                         LD->isNonTemporal(), LD->getAlignment());
5334   if (LoadSDNode *LD = dyn_cast<LoadSDNode>(N))
5335     return SkipLoadExtensionForVMULL(LD, DAG);
8444     LoadSDNode *LD = cast<LoadSDNode>(InNode);
8447     DebugLoc DL = LD->getDebugLoc();
8448     SDValue BasePtr = LD->getBasePtr();
8449     SDValue NewLD1 = DAG.getLoad(MVT::i32, DL, LD->getChain(), BasePtr,
8450                                  LD->getPointerInfo(), LD->isVolatile(),
8451                                  LD->isNonTemporal(), LD->isInvariant(),
8452                                  LD->getAlignment());
8457                                  LD->getPointerInfo(), LD->isVolatile(),
8458                                  LD->isNonTemporal(), LD->isInvariant(),
8459                                  std::min(4U, LD->getAlignment() / 2));
8461     DAG.ReplaceAllUsesOfValueWith(SDValue(LD, 1), NewLD2.getValue(1));
8463     DCI.RemoveFromWorklist(LD);
8464     DAG.DeleteNode(LD);
10023   if (LoadSDNode *LD = dyn_cast<LoadSDNode>(N)) {
10024     Ptr = LD->getBasePtr();
10025     VT  = LD->getMemoryVT();
10026     isSEXTLoad = LD->getExtensionType() == ISD::SEXTLOAD;
10062   if (LoadSDNode *LD = dyn_cast<LoadSDNode>(N)) {
10063     VT  = LD->getMemoryVT();
10064     Ptr = LD->getBasePtr();
10065     isSEXTLoad = LD->getExtensionType() == ISD::SEXTLOAD;