https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120921
--- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
So looking into this further, the problem is only with
verify_gimple_assign_single where the issue is.
Another testcase:
```
void __GIMPLE b(int t, int t1) {
&t1 = &t;
}
```
And another one:
```
#define vector __attribute__((vector_size(sizeof(int))))
typedef vector int vi;
void __GIMPLE b(vi t, vi t1) {
_Literal(vi){0} = _Literal(vi){1};
}
void __GIMPLE c(vi t, vi t1) {
_Literal(vi){t} = _Literal(vi){t1};
}
```
