write_output
#define write_output(x0, x1, x2, x3, \
#define write_output(x0, x1, x2, x3, \
#define write_output(x0, x1, x2, x3, \
#define write_output(x0, x1, x2, x3, x4, x5, x6, x7, y0, y1, y2, y3, y4, y5, \
#define write_output(x0, x1, x2, x3, x4, x5, x6, x7, y0, y1, y2, y3, y4, y5, \