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

Adhemerval Zanella adhemerval.zanella@linaro.org
Wed Jul 18 20:02:00 GMT 2018



On 18/07/2018 14:40, Joseph Myers wrote:
> 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".)
> 

Right, we should not enforce the compiler to support compound literal
as a static initializer as GCC does as an extension.  I will change 
back to static initializer.



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