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arm: add single instruction fma
[musl]
/
src
/
thread
/
microblaze
/
clone.s
1
.global __clone
2
.hidden __clone
3
.type __clone,@function
4
5
# r5, r6, r7, r8, r9, r10, stack
6
# fn, st, fl, ar, pt, tl, ct
7
# fl, st, __, pt, ct, tl
8
9
__clone:
10
andi r6, r6, -16
11
addi r6, r6, -16
12
swi r5, r6, 0
13
swi r8, r6, 4
14
15
ori r5, r7, 0
16
ori r8, r9, 0
17
lwi r9, r1, 28
18
ori r12, r0, 120
19
20
brki r14, 8
21
beqi r3, 1f
22
rtsd r15, 8
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nop
24
25
1: lwi r3, r1, 0
26
lwi r5, r1, 4
27
brald r15, r3
28
nop
29
ori r12, r0, 1
30
brki r14, 8