[FFmpeg-devel] [PATCH] avutil/mem: Mark DECLARE_ASM_ALIGNED as visibility("hidden") for __GNUC__

Fāng-ruì Sòng maskray at google.com
Thu Mar 14 03:42:42 EET 2019


Ping :)

In short, when people build .so from ffmpeg .o/.a files, they no longer
need -Bsymbolic
-Bsymbolic is bad because it breaks C++ semantics, e.g. address uniqueness
of inline functions and their static local variables, uniqueness of
template specializations, address uniqueness of type_info objects (used for
C++ exceptions), etc

On Thu, Mar 7, 2019 at 11:53 AM Fāng-ruì Sòng <maskray at google.com> wrote:

> Sorry, wrong signed-off-by line..
>
> (isn't using my usual mail client mutt and i get very sick of the
> webmail...)
>
> On Thu, Mar 7, 2019 at 11:36 AM Fāng-ruì Sòng <maskray at google.com> wrote:
>
>> On Wed, Mar 6, 2019 at 4:14 PM Carl Eugen Hoyos <ceffmpeg at gmail.com>
>> wrote:
>>
>>> 2019-02-21 2:37 GMT+01:00, Fāng-ruì Sòng <
>>> maskray-at-google.com at ffmpeg.org>:
>>> > Sorry if this doesn't attach to the correct thread as I didn't
>>> > subscribe to this list and don't know the Message-ID of the thread.
>>>
>>> The thread works fine here with gmail but your patch was corrupted,
>>> you have to attach it.
>>>
>>> Carl Eugen
>>>
>>>
>> Sorry. Here is the attached patch (git format-patch -1 --stdout).
>>
>
>
> --
> 宋方睿
>


-- 
宋方睿


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