Lines Matching full:r2
16 or r2,r0,r1
17 bmsk_s r2,r2,1
18 brne r2,0,.Lcharloop
22 ld.ab r2,[r0,4]
25 sub r4,r2,r12
26 bic r4,r4,r2
29 breq r2,r3,.Lwordloop
31 xor r0,r2,r3 ; mask for difference
36 and_s r2,r2,r0
39 cmp_s r2,r3
47 xor r0,r2,r3 ; mask for difference
53 and_s r2,r2,r0
55 sub.f r0,r2,r3
64 get a low estimate for r2, because in any affected bytes
70 lsr_s r1,r2
71 bic_s r2,r2,r0 ; get low estimate for r2 and get ...
73 or_s r3,r3,r0 ; ... high estimate r3 so that r2 > r3 will ...
74 cmp_s r3,r2 ; ... be independent of trailing garbage
75 or_s r2,r2,r0 ; likewise for r3 > r2
77 rlc r0,0 ; r0 := r2 > r3 ? 1 : 0
78 cmp_s r2,r3
85 ldb.ab r2,[r0,1]
88 breq r2,0,.Lcmpend
89 breq r2,r3,.Lcharloop
92 sub r0,r2,r3