Lines Matching full:a2
20 * register a2 - char[8] iter
29 ld a2, (a1)
37 or a2, a2, t3
40 not t2, a2
41 sub a2, a2, t0
42 and a2, a2, t2
43 and a2, a2, t1
45 bnez a2, .Lfind_zero
48 ld a2, 8(a1)
51 not t2, a2
52 sub a2, a2, t0
53 and a2, a2, t2
54 and a2, a2, t1
56 beqz a2, .Lloop_has_zero
60 sub a3, zero, a2 #a3 = -iter
61 and t1, a2, a3 #t1 = (iter & -iter)