[PATCH] Fix quick_exit to match C++11 specification.

[Florian Weimer]

On 06/04/2016 05:54 AM, Carlos O'Donell wrote:
> +  GLIBC_2.24 {
> +    quick_exit;
> +  }

One more question:

Do we really need a new version?  Is it correct to version quick_exit? 
Would it be more correct to version __cxa_thread_atexit_impl instead 
because whether the destructor runs at thread exit seems more like a 
property of the code that registers the destructor, than the code that 
invokes quick_exit?

Thanks,
Florian