public AstNodeStm vi2s() { int VectorSize = ONE_TWO; return _Vector(VD, VType.VUInt, VectorSize / 2) .SetVector(Index => ast.CallStatic( (Func<uint, uint, uint>)CpuEmitterUtils._vi2s_impl, VEC_VS_u[Index * 2 + 0], VEC_VS_u[Index * 2 + 1] ), PC) ; }