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.
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gcc
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testsuite
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g++.dg
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other
/
anon-union.C
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// { dg-do compile }
// { dg-options -O2 }
int
foo
();
double
bar
(
void
)
{
union
{
char
a
[
8
];
double
b
;
};
a
[
0
]
=
foo
();
a
[
1
]
=
foo
();
a
[
2
]
=
foo
();
a
[
3
]
=
foo
();
a
[
4
]
=
foo
();
a
[
5
]
=
foo
();
a
[
6
]
=
foo
();
a
[
7
]
=
foo
();
return
b
;
}
