[Bug c++/67436] [C++14] Generic lambda capture fails for thread_local variables

[j.s.mueller-roemer at gmx dot net]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67436

--- Comment #3 from Johannes S. Mueller-Roemer <j.s.mueller-roemer at gmx dot 
net> ---
The following workaround seems to work as well:

int main(int, char**)
{
        thread_local int foo;
        [&foo=foo] (auto bar) {
                foo += bar;
        }(1u);
        return 0;
}