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HEAD
Update.
[glibc.git]
/
sysdeps
/
i960
/
addmul_1.s
blob
1a3de95e504b9f0db5e86cf033f67d8aa2348652
1
.text
2
.align 4
3
.globl ___mpn_mul_1
4
___mpn_mul_1
:
5
subo
g2
,
0
,
g2
6
shlo
2
,
g2
,
g4
7
subo
g4
,
g1
,
g1
8
subo
g4
,
g0
,
g13
9
mov
0
,
g0
10
11
cmpo
1
,
0
# clear C bit on AC.cc
12
13
Loop
:
ld
(
g1
)[
g2
*
4
],
g5
14
emul g3
,
g5
,
g6
15
ld
(
g13
)[
g2
*
4
],
g5
16
17
addc
g0
,
g6
,
g6
# relies on that C bit is clear
18
addc
0
,
g7
,
g7
19
addc
g5
,
g6
,
g6
# relies on that C bit is clear
20
st
g6
,(
g13
)[
g2
*
4
]
21
addc
0
,
g7
,
g0
22
23
addo
g2
,
1
,
g2
24
cmpobne
0
,
g2
,
Loop
# when branch is taken, clears C bit
25
26
ret