https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70096
--- Comment #5 from Patrick Palka <ppalka at gcc dot gnu.org> ---
This means we've been miscompiling such pointer-to-member-function copies long
before gcc 6, e.g.:
int read;
struct Holder {
void foo () { read = data; }
int data;
};
template <typename F>
void test1() {
Holder h;
h.data = 42;
void (Holder::*fptr1) () = &Holder::foo;
F Holder::*fptr2 = fptr1;
(h.*fptr2)();
}
int main() {
test1<void()>();
}
