Lines Matching defs:SN
3142 StoreSDNode *SN = cast<StoreSDNode>(Op.getNode());
3143 SDValue Val = SN->getValue();
3149 SDValue NS = DAG.getTruncStore(SN->getChain(), dl, TR, SN->getBasePtr(),
3150 MVT::i8, SN->getMemOperand());
3151 if (SN->isIndexed()) {
3152 NS = DAG.getIndexedStore(NS, dl, SN->getBasePtr(), SN->getOffset(),
3153 SN->getAddressingMode());
3155 SN = cast<StoreSDNode>(NS.getNode());
3158 Align ClaimAlign = SN->getAlign();
3159 if (!validateConstPtrAlignment(SN->getBasePtr(), ClaimAlign, dl, DAG))
3162 MVT StoreTy = SN->getMemoryVT().getSimpleVT();
3165 return expandUnalignedStore(SN, DAG);
3166 return SDValue(SN, 0);