Lines Matching defs:SN
5365 auto *SN = cast<StoreSDNode>(N);
5367 EVT MemVT = SN->getMemoryVT();
5372 if (MemVT.isInteger() && SN->isTruncatingStore()) {
5374 combineTruncateExtract(SDLoc(N), MemVT, SN->getValue(), DCI)) {
5378 return DAG.getTruncStore(SN->getChain(), SDLoc(SN), Value,
5379 SN->getBasePtr(), SN->getMemoryVT(),
5380 SN->getMemOperand());
5384 if (!SN->isTruncatingStore() &&
5403 Ops, MemVT, SN->getMemOperand());