https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114210
--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Exactly like the following standard C23 code:
```
void nonrestirct();
void restirctcall();
void
foo (int* a, int* __restrict b, int n);
void
foo (int* a, int* b, int n)
{
typeof(b) c = b;
_Generic (&c ,
int * __restrict*: restirctcall(),
int **: nonrestirct()
); // calls nonrestirct
}
void
foo1 (int* a, int* b, int n);
void
foo1 (int* a, int* __restrict b, int n)
{
typeof(b) c = b;
_Generic (&c ,
int * __restrict*: restirctcall(),
int **: nonrestirct()
); // calls restirctcall
}
```
