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PR middle-end/77357 - strlen of constant strings not folded
[official-gcc.git]
/
gcc
/
testsuite
/
gcc.c-torture
/
execute
/
pr39120.c
blob
8859848007ba03e222f7bfe2cd634b45254908be
1
struct
X
{
int
*
p
; }
x
;
2
3
struct
X
__attribute__
((
noinline
))
4
foo
(
int
*
p
) {
struct
X x
;
x
.
p
=
p
;
return
x
; }
5
6
void
__attribute
((
noinline
))
7
bar
() { *
x
.
p
=
1
; }
8
9
extern
void
abort
(
void
);
10
int
main
()
11
{
12
int
i
=
0
;
13
x
=
foo
(&
i
);
14
bar
();
15
if
(
i
!=
1
)
16
abort
();
17
return
0
;
18
}