13686     LoadSDNode *LN00 = cast<LoadSDNode>(N0.getOperand(0));  in visitSIGN_EXTEND()  local
13687     EVT MemVT = LN00->getMemoryVT();  in visitSIGN_EXTEND()
13689       LN00->getExtensionType() != ISD::ZEXTLOAD && LN00->isUnindexed()) {  in visitSIGN_EXTEND()
13694         SDValue ExtLoad = DAG.getExtLoad(ISD::SEXTLOAD, SDLoc(LN00), VT,  in visitSIGN_EXTEND()
13695                                          LN00->getChain(), LN00->getBasePtr(),  in visitSIGN_EXTEND()
13696                                          LN00->getMemoryVT(),  in visitSIGN_EXTEND()
13697                                          LN00->getMemOperand());  in visitSIGN_EXTEND()
13703         bool NoReplaceTrunc = SDValue(LN00, 0).hasOneUse();  in visitSIGN_EXTEND()
13712           DAG.ReplaceAllUsesOfValueWith(SDValue(LN00, 1), ExtLoad.getValue(1));  in visitSIGN_EXTEND()
13714           SDValue Trunc = DAG.getNode(ISD::TRUNCATE, SDLoc(LN00),  in visitSIGN_EXTEND()
13715                                       LN00->getValueType(0), ExtLoad);  in visitSIGN_EXTEND()
13716           CombineTo(LN00, Trunc, ExtLoad.getValue(1));  in visitSIGN_EXTEND()
14003     LoadSDNode *LN00 = cast<LoadSDNode>(N0.getOperand(0));  in visitZERO_EXTEND()  local
14004     EVT MemVT = LN00->getMemoryVT();  in visitZERO_EXTEND()
14006         LN00->getExtensionType() != ISD::SEXTLOAD && LN00->isUnindexed()) {  in visitZERO_EXTEND()
14014           if (isAndLoadExtLoad(AndC, LN00, LoadResultTy, ExtVT))  in visitZERO_EXTEND()
14022         SDValue ExtLoad = DAG.getExtLoad(ISD::ZEXTLOAD, SDLoc(LN00), VT,  in visitZERO_EXTEND()
14023                                          LN00->getChain(), LN00->getBasePtr(),  in visitZERO_EXTEND()
14024                                          LN00->getMemoryVT(),  in visitZERO_EXTEND()
14025                                          LN00->getMemOperand());  in visitZERO_EXTEND()
14031         bool NoReplaceTrunc = SDValue(LN00, 0).hasOneUse();  in visitZERO_EXTEND()
14040           DAG.ReplaceAllUsesOfValueWith(SDValue(LN00, 1), ExtLoad.getValue(1));  in visitZERO_EXTEND()
14042           SDValue Trunc = DAG.getNode(ISD::TRUNCATE, SDLoc(LN00),  in visitZERO_EXTEND()
14043                                       LN00->getValueType(0), ExtLoad);  in visitZERO_EXTEND()
14044           CombineTo(LN00, Trunc, ExtLoad.getValue(1));  in visitZERO_EXTEND()