[PATCH v8 6/8] nptl: Add abilist symbols for C11 threads

[Florian Weimer]

* Joseph Myers:

> On Fri, 13 Jul 2018, Florian Weimer wrote:
>
>> I think ONCE_FLAG_INIT needs to be a compound literal, not an initializer, at
>> least that's how I read the standard (“which expands to a value that can be
>> used to initialize an object”).
>
> I think it has to be valid as a static initializer.  Which means it can't 
> be a compound literal, because standard C doesn't allow those in static 
> initializers.  (I read "value" as meaning "expansion of the macro" not 
> "value of an object type".)

Indeed, the standard uses “value” for macro expansion results in other
contexts.  Sorry for the misdirection.