1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
|
// PR c++/118534
// { dg-do compile { target c++14 } }
// { dg-options "" }
template<typename T>
constexpr bool
foo ()
{
T x[160] = {
#embed __FILE__ limit (160)
};
const int y[160] = {
42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42,
#embed __FILE__ limit (147) gnu::offset (13)
};
unsigned long n = 13;
for (T *p = x; n; --n, p++)
*p = 42;
for (int i = 0; i < 160; ++i)
if (x[i] != y[i])
return false;
return true;
}
int
main ()
{
static_assert (foo<int> (), "");
static_assert (foo<unsigned char> (), "");
}
|
