tiny.simd.shuffle01

1pub fn shuffle01(comptime D: type, value: D.Vector) D.Vector {2    if (comptime @bitSizeOf(D.Lane) != 64) @compileError("shuffle01 requires 64-bit lanes");3    const lanes: [D.lane_count]D.Lane = value;4    var result: [D.lane_count]D.Lane = undefined;5    inline for (0..D.lane_count) |index| result[index] = lanes[index ^ 1];6    return result;7}

1pub const shuffle01 = block.shuffle01;