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HEAD
PR middle-end/77357 - strlen of constant strings not folded
[official-gcc.git]
/
gcc
/
testsuite
/
gcc.c-torture
/
execute
/
pr38048-2.c
blob
f4fe40cac8768b1ca8e97fa23d50191c1af1de8d
1
extern
void
abort
(
void
);
2
3
static int
inv_J
(
int
a
[][
2
])
4
{
5
int
i
,
j
;
6
int
det
=
0.0
;
7
for
(
j
=
0
;
j
<
2
; ++
j
)
8
det
+=
a
[
j
][
0
] +
a
[
j
][
1
];
9
return
det
;
10
}
11
12
int
foo
()
13
{
14
int
mat
[
2
][
2
];
15
mat
[
0
][
0
] =
1
;
16
mat
[
0
][
1
] =
2
;
17
mat
[
1
][
0
] =
4
;
18
mat
[
1
][
1
] =
8
;
19
return
inv_J
(
mat
);
20
}
21
22
int
main
()
23
{
24
if
(
foo
() !=
15
)
25
abort
();
26
return
0
;
27
}
28