inpack16_post
#define inpack16_post(x0, x1, x2, x3, \
#define inpack16_post(x0, x1, x2, x3, \
#define inpack16_post(x0, x1, x2, x3, \
#define inpack16_post(x0, x1, x2, x3, x4, x5, x6, x7, y0, y1, y2, y3, y4, y5, \