[vlc-devel] [PATCH 1/3] packetizer: startcode_helper: prefer intrinsics

Rémi Denis-Courmont remi at remlab.net
Mon Sep 14 20:29:03 CEST 2020


Le torstaina 10. syyskuuta 2020, 23.50.11 EEST Francois Cartegnie a écrit :
> To set vector as in/output in inline assembly to declare dependency
> you'll need m128 from intrinsics headers (why just use header then ?)
> and the constraint parameter isn't guaranteed to work everywhere.

OK but that's not what the patch description says TBH.

If you anyway need to depend on the intrinsic header file, you might as well 
drop the inline assembler variant. I don't really see the point in having two 
equivalent implementations with identical compiler requirements.

-- 
Rémi Denis-Courmont
http://www.remlab.net/





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