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Fix unused warnings.
[official-gcc/graphite-test-results.git]
/
gcc
/
testsuite
/
gcc.c-torture
/
execute
/
pr24135.c
blob
fdeda164004149725c220ba75b0d80b513b3625a
1
#ifndef NO_TRAMPOLINES
2
extern
void
abort
(
void
);
3
4
int
x
(
int
a
,
int
b
)
5
{
6
__label__ xlab
;
7
__label__ xlab2
;
8
9
void
y
(
int
b
)
10
{
11
switch
(
b
)
12
{
13
case
1
:
goto
xlab
;
14
case
2
:
goto
xlab
;
15
}
16
}
17
18
a
=
a
+
2
;
19
y
(
b
);
20
21
xlab
:
22
return
a
;
23
24
xlab2
:
25
a
++;
26
return
a
;
27
28
}
29
30
int
main
()
31
{
32
int
i
,
j
;
33
34
for
(
j
=
1
;
j
<=
2
; ++
j
)
35
for
(
i
=
1
;
i
<=
2
; ++
i
)
36
{
37
int
a
=
x
(
j
,
i
);
38
if
(
a
!=
2
+
j
)
39
abort
();
40
}
41
42
return
0
;
43
}
44
#else
45
int
main
() {
return
0
; }
46
#endif