[FFmpeg-devel] configure: clang -Oz for small size build to reduce size further

[Paul B Mahol]

On 3/10/17, James Almer <jamrial at gmail.com> wrote:
> On 3/10/2017 10:50 AM, Paul B Mahol wrote:
>> On 3/10/17, wm4 <nfxjfg at googlemail.com> wrote:
>>> On Fri, 10 Mar 2017 13:47:38 +0100
>>> Paul B Mahol <onemda at gmail.com> wrote:
>>>
>>>> On 3/10/17, Wang Bin <wbsecg1 at gmail.com> wrote:
>>>>>
>>>>>
>>>>
>>>> I don't think this is good idea.
>>>
>>> Why not?
>>
>> Because it changes something that was working before.
>
> The only valid reason i could see to not go with this change is
> if the size gains are minimal and the speed loss considerable.
> Otherwise, if the end result is smaller than -Os then there's no
> reason to not use it.

OP didn't posted results at all, so applying this would be blind move
IMHO.