Re: [patch 2/2] drivers/chat/vt.c: remove unnecessary code

[colbuse]

>On Mon, Feb 28, 2005 at 01:55:28PM +0100, colbuse@xxxxxxxxxxxxxxx wrote:
>
>> Avoid changing the state of the console two times in some cases.
>
>A bad change for several reasons.
>
>(i) more object code is generated
>(ii) the code is slower
>(iii) you change something
>
>Straight line code is cheap, jumps are expensive.
>Replacing an assignment by a jump is not an improvement.


I didn't thought to that point... 

You're right, this patch was a bad idea :(.

Sorry about this error...

--
Emmanuel Colbus
Club GNU/Linux
ENSIMAG - Departement telecoms

-------------------------------------------------
envoyé via Webmail/IMAG !

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