[MPlayer-dev-eng] [PATCH] yadif SSE2/SSSE3 optimization

Michael Niedermayer michaelni at gmx.at
Fri Nov 28 22:56:06 CET 2008


On Wed, Nov 26, 2008 at 10:32:16PM +0800, Zhou, Zongyi wrote:
> Modified cosmetic patch. 
> 
> And 
> 
> >i think including the " " in the instruction is ugly 
> 
> I cannot remove " " in MOV because I will have to change MOV MM into MOV " " MM, which is more ugly. 

but the instruction and the register need to be seperated by a " "
including that in either is IMHO at least as ugly.

[...]

> +            PSRL2\

this is still unchanged
the register used must be specified here otherwise the code is not
readable

PSRLQ8(MM"1")
would be better

This also applies to the other similar cases

[...]
-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Good people do not need laws to tell them to act responsibly, while bad
people will find a way around the laws. -- Plato
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