http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58328
--- Comment #2 from Paul Pluzhnikov <ppluzhnikov at google dot com> ---
(In reply to Paolo Carlini from comment #1)
> I suspect the error isn't bogus, current clang++ also rejects it.
Hmm, perhaps you are correct. The original test that is *not* rejected by clang
was:
struct A {
struct B {
int x, y = 1;
};
A(const B& opts = B()) {}
};
But perhaps Clang doesn't reject it in error?
