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gcc
/
ab810952eb7c061e37054ddd1dfe0aa033365131
/
.
/
gcc
/
testsuite
/
gcc.c-torture
/
compile
/
pr59386.c
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/* PR tree-optimization/59386 */
struct
S
{
int
s
;
};
struct
T
{
int
t
;
struct
S u
;
}
c
;
int
b
;
struct
S
foo
()
{
struct
T d
;
if
(
b
)
while
(
c
.
t
)
;
else
return
d
.
u
;
}
struct
S
bar
()
{
struct
T a
;
a
.
u
=
foo
();
return
a
.
u
;
}