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Re: [PATCH] Fix quick_exit to match C++11 specification.
- From: Adhemerval Zanella <adhemerval dot zanella at linaro dot org>
- To: Carlos O'Donell <carlos at redhat dot com>, Florian Weimer <fweimer at redhat dot com>, GNU C Library <libc-alpha at sourceware dot org>
- Cc: Johan Karlsson <johan dot karlsson at enea dot com>
- Date: Thu, 9 Jun 2016 11:50:05 -0300
- Subject: Re: [PATCH] Fix quick_exit to match C++11 specification.
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On 08/06/2016 17:54, Carlos O'Donell wrote:
> On 06/08/2016 04:28 PM, Adhemerval Zanella wrote:
>> If the C++11 application is relying on thread_local destruction
>> for quick_exit, it is a non-conforming one that might only runs correctly
>> on GLIBC. I see this as an application issue, not a GLIBC one.
>
> I agree in principle, but in practice we need compat symbols. The only
> good argument is the one Florian presents which is: data suggests that
> there are so few users it doesn't matter.
>
> At some point the flawed implementation becomes the standard.
>
Fair enough.