[llvm] r278907 - [LTO] Introduce an Output class to wrap the output stream creation (NFC)

[Mehdi Amini via llvm-commits]

> On Aug 23, 2016, at 3:03 PM, Mehdi Amini <mehdi.amini at apple.com> wrote:
> 
> 
>> On Aug 23, 2016, at 1:38 PM, Rafael Espíndola <rafael.espindola at gmail.com> wrote:
>> 
>>> I’ll give a shot.
>>> Why is it a problem in this case?
>> 
>> I don't think there is a practical problem is here, it is just not as
>> obviously correct/safe.
>> 
>> Also, one of the long term ideas I used to have was to change the api
>> to completely hide the name, that would allow us to use O_TMPFILE when
>> available, fixing the annoying issue that we leave temporary files on
>> disk with the program "crashes" (like when restarting it in a
>> debugger).
> 
> OK!
> 
> Tentative patch:
> 
> 

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> 
> I don’t have Gold to be able to check it though…
> 
> — 
> Mehdi
>