173 #define ZSUB2F(dw, d_off, s1w, s1_off, s2w, s2_off)   do { \  in mul20()  macro
313 	ZSUB2F(w, 8, w, 0, w, 2);  in mul20()
314 	ZSUB2F(w, 9, w, 1, w, 3);  in mul20()
319 	ZSUB2F(w, 10, w, 4, w, 6);  in mul20()
320 	ZSUB2F(w, 11, w, 5, w, 7);  in mul20()
325 	ZSUB2F(w, 16, w, 12, w, 14);  in mul20()
326 	ZSUB2F(w, 17, w, 13, w, 15);  in mul20()
331 	ZSUB2F(w, 12, w, 0, w, 4);  in mul20()
332 	ZSUB2F(w, 13, w, 1, w, 5);  in mul20()
333 	ZSUB2F(w, 14, w, 2, w, 6);  in mul20()
334 	ZSUB2F(w, 15, w, 3, w, 7);  in mul20()
348 #undef ZSUB2F  in mul20()