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Dead
[official-gcc.git]
/
gomp-20050608-branch
/
gcc
/
testsuite
/
gcc.c-torture
/
compile
/
920710-2.c
blob
dcaf1bea3cf11a086aac81b4a716cf7e155dec2c
1
union
u
2
{
3
struct
{
unsigned
h
,
l
;}
i
;
4
double
d
;
5
};
6
7
foo
(
union
u x
)
8
{
9
while
(
x
.
i
.
h
++)
10
{
11
while
(
x
.
i
.
l
-- >
0
)
12
;
13
while
(
x
.
d
++ >
0
)
14
;
15
}
16
}
17
18
union
n
19
{
20
long long unsigned
i
;
21
double
d
;
22
};
23
24
bar
(
union
n x
)
25
{
26
int
i
;
27
for
(
i
=
0
;
i
<
100
;
i
++)
28
{
29
while
(--
x
.
i
>
0
)
30
;
31
while
(++
x
.
d
>
0
)
32
;
33
}
34
return
x
.
i
;
35
}
36