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HEAD
PR target/83368
[official-gcc.git]
/
gcc
/
testsuite
/
gcc.dg
/
pr50290.c
blob
47680fd9a72cb1791095f6528d26fe65b7784d7a
1
/* PR rtl-optimization/50290 */
2
/* { dg-do run } */
3
/* { dg-options "-O2 -fno-tree-loop-optimize -fno-tree-vrp -funroll-loops" } */
4
5
static int
6
bar
(
int
t
[],
int
b
)
7
{
8
int
i
;
9
for
(
i
=
0
;
i
<
b
;
i
++)
10
t
[
i
] =
i
+ (
i
>
0
?
t
[
i
-
1
] :
0
);
11
return
t
[
b
-
1
];
12
}
13
14
static int
15
foo
(
int
b
)
16
{
17
int
x
[
b
];
18
return
bar
(
x
,
b
);
19
}
20
21
int
22
main
()
23
{
24
if
(
foo
(
6
) !=
15
)
25
__builtin_abort
();
26
return
0
;
27
}