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LWG 3035. std::allocator's constructors should be constexpr
[official-gcc.git]
/
gcc
/
testsuite
/
gcc.dg
/
pr78965.c
blob
9ae1ad4a56c60db1636c436440ac2a65ee186f9b
1
/* PR tree-optimization/78965 */
2
/* { dg-do run { target c99_runtime } } */
3
/* { dg-options "-O2" } */
4
/* { dg-add-options c99_runtime } */
5
6
int
7
main
()
8
{
9
int
a
=
5
,
b
=
6
;
10
int
c
=
__builtin_snprintf
(
0
,
0
,
"a%nb%nc"
, &
a
, &
b
);
11
if
(
a
+
b
+
c
!=
6
)
12
__builtin_abort
();
13
return
0
;
14
}