Lines Matching refs:r2
19 or %r2, %r0, %r1
20 bmsk_s %r2, %r2, 1
21 brne %r2, 0, .Lcharloop
25 ld.ab %r2, [%r0, 4]
28 sub %r4, %r2, %r12
29 bic %r4, %r4, %r2
32 breq %r2 ,%r3, .Lwordloop
34 xor %r0, %r2, %r3 /* mask for difference */
39 and_s %r2, %r2, %r0
42 cmp_s %r2, %r3
50 xor %r0, %r2, %r3 /* mask for difference */
56 and_s %r2, %r2, %r0
58 sub.f %r0, %r2, %r3
75 lsr_s %r1, %r2
76 bic_s %r2, %r2, %r0 /* get low estimate for r2 and get ... */
79 cmp_s %r3, %r2 /* ... be independent of trailing garbage */
80 or_s %r2, %r2, %r0 /* likewise for r3 > r2 */
83 cmp_s %r2, %r3
90 ldb.ab %r2,[%r0,1]
93 breq %r2, 0, .Lcmpend
94 breq %r2, %r3, .Lcharloop
97 sub %r0, %r2, %r3