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HEAD
PR inline-asm/84742
[official-gcc.git]
/
gcc
/
testsuite
/
gcc.c-torture
/
execute
/
struct-aliasing-1.c
blob
9786b44c2454a19e587e84f5b4baaf919e13364e
1
struct
S
{
float
f
; };
2
int
__attribute__
((
noinline
))
3
foo
(
int
*
r
,
struct
S
*
p
)
4
{
5
int
*
q
= (
int
*)&
p
->
f
;
6
int
i
= *
q
;
7
*
r
=
0
;
8
return
i
+ *
q
;
9
}
10
extern
void
abort
(
void
);
11
int
main
()
12
{
13
int
i
=
1
;
14
if
(
foo
(&
i
, (
struct
S
*)&
i
) !=
1
)
15
abort
();
16
return
(
0
);
17
}