Lines Matching refs:VSN
5084 if (auto *VSN = dyn_cast<ShuffleVectorSDNode>(ShuffleOp)) { in getVPermMask() local
5087 int Index = VSN->getMaskElt(I); in getVPermMask()
5860 auto *VSN = cast<ShuffleVectorSDNode>(Op.getNode()); in lowerVECTOR_SHUFFLE() local
5865 if (VSN->isSplat()) { in lowerVECTOR_SHUFFLE()
5867 unsigned Index = VSN->getSplatIndex(); in lowerVECTOR_SHUFFLE()
5881 int Elt = VSN->getMaskElt(I); in lowerVECTOR_SHUFFLE()
5888 return GS.getNode(DAG, SDLoc(VSN)); in lowerVECTOR_SHUFFLE()
6037 if (auto *VSN = dyn_cast<ShuffleVectorSDNode>(Op1)) { in lowerShift() local
6038 if (VSN->isSplat()) { in lowerShift()
6039 SDValue VSNOp0 = VSN->getOperand(0); in lowerShift()
6040 unsigned Index = VSN->getSplatIndex(); in lowerShift()