[FFmpeg-devel] [PATCH 1/8] configure: test whether x86 assembler supports AVX-512

[James Darnley]

On 2017-10-30 17:53, Hendrik Leppkes wrote:
> On Mon, Oct 30, 2017 at 2:08 PM, James Darnley <jdarnley at obe.tv> wrote:
>> ---
>>  configure | 5 +++++
>>  1 file changed, 5 insertions(+)
>>
>> diff --git a/configure b/configure
>> index 2f259996ae..e172fe8571 100755
>> --- a/configure
>> +++ b/configure
>> @@ -406,6 +406,7 @@ Optimization options (experts only):
>>    --disable-fma3           disable FMA3 optimizations
>>    --disable-fma4           disable FMA4 optimizations
>>    --disable-avx2           disable AVX2 optimizations
>> +  --disable-avx-512        disable AVX-512 optimizations
> 
> This should be avx512, to match the configure variable

Yes.  An oversight on my part.  Code is supposed to not have the hyphen
whereas descriptive text and comments should.