Lines Matching refs:Zeros
9291 uint64_t Zeros = 0; in LowerCONCAT_VECTORSvXi1() local
9299 Zeros |= (uint64_t)1 << i; in LowerCONCAT_VECTORSvXi1()
9309 if (isPowerOf2_64(NonZeros) && Zeros != 0 && NonZeros > Zeros && in LowerCONCAT_VECTORSvXi1()
9324 SDValue Vec = Zeros ? DAG.getConstant(0, dl, ResVT) : DAG.getUNDEF(ResVT); in LowerCONCAT_VECTORSvXi1()
29292 SDValue Zeros = DAG.getConstant(0, dl, VT); in LowerShiftByScalarImmediate() local
29295 SDValue CMP = DAG.getSetCC(dl, MVT::v64i1, Zeros, R, ISD::SETGT); in LowerShiftByScalarImmediate()
29298 return DAG.getNode(X86ISD::PCMPGT, dl, VT, Zeros, R); in LowerShiftByScalarImmediate()
31224 SDValue Zeros = DAG.getConstant(0, DL, ByteVecVT); in LowerHorizontalByteSum() local
31226 V = DAG.getNode(X86ISD::PSADBW, DL, SadVecVT, V, Zeros); in LowerHorizontalByteSum()
31236 SDValue Zeros = DAG.getConstant(0, DL, VT); in LowerHorizontalByteSum() local
31238 SDValue Low = getUnpackl(DAG, DL, VT, V32, Zeros); in LowerHorizontalByteSum()
31239 SDValue High = getUnpackh(DAG, DL, VT, V32, Zeros); in LowerHorizontalByteSum()
31242 Zeros = DAG.getConstant(0, DL, ByteVecVT); in LowerHorizontalByteSum()
31245 DAG.getBitcast(ByteVecVT, Low), Zeros); in LowerHorizontalByteSum()
31247 DAG.getBitcast(ByteVecVT, High), Zeros); in LowerHorizontalByteSum()