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HEAD
riscv32: add setjmp/longjmp and sigreturn
[musl.git]
/
src
/
signal
/
sh
/
sigsetjmp.s
blob
f0f604e2efb2e61dc1b2763ff6663cf1fcdab6e0
1
.global sigsetjmp
2
.global __sigsetjmp
3
.type sigsetjmp,@function
4
.type __sigsetjmp,@function
5
sigsetjmp
:
6
__sigsetjmp
:
7
tst
r5
,
r5
8
bt
9
f
9
10
mov
r4
,
r6
11
add
#60, r6
12
sts pr
,
r0
13
mov.
l
r0
,
@
r6
14
mov.
l
r8
,
@
(
4
+
8
,
r6
)
15
16
mov.
l
1
f
,
r0
17
2
:
bsrf
r0
18
mov
r4
,
r8
19
20
mov
r0
,
r5
21
mov
r8
,
r4
22
mov
r4
,
r6
23
add
#60, r6
24
25
mov.
l
@
r6
,
r0
26
lds
r0
,
pr
27
28
mov.
l
3
f
,
r0
29
4
:
braf
r0
30
mov.
l
@
(
4
+
8
,
r6
),
r8
31
32
9
:
mov.
l
5
f
,
r0
33
6
:
braf
r0
34
nop
35
36
.align 2
37
.hidden ___setjmp
38
1
:
.long ___setjmp@PLT-(2b+4-.)
39
.hidden __sigsetjmp_tail
40
3
:
.long __sigsetjmp_tail@PLT-(4b+4-.)
41
5
:
.long ___setjmp@PLT-(6b+4-.)