[opus] [PATCH 9/9] Optimize silk_inner_prod_aligned_scale() for ARM NEON

Linfeng Zhang linfengz at google.com
Wed Sep 7 00:16:59 UTC 2016


Hi Timothy,

Thanks for the hint! Yes, --disable-shared is the reason.

Would you please help test the attached patches, which contain all the 11
commits I have finished on ARM NEON optimization so far.

Best,
Linfeng

On Tue, Sep 6, 2016 at 10:04 AM, Timothy B. Terriberry <tterribe at xiph.org>
wrote:

> Linfeng Zhang wrote:
>
>> Could you please share your make configuration?
>>
>
> For ARMv7, just
> ./configure --enable-fixed-point
>
> building natively on a Novena (armv7l, Debian Jessie (8.5), gcc 4.9.2-10,
> binutils 2.25).
>
> For x86,
> ./configure --enable-fixed-point --disable-float-api
>
> with gcc 4.9.1, binutils 2.22.
>
> I tested on this morning's master with my first 2 patches with the
>> following configurations and all work fine.
>>
>
> For patches 1..6, I'm using the rebased patches from the zipfile you sent
> on July 26th.
>
> Possibly your use of --disable-shared is the source of the problems?
>
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>
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