qemu-devel
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Qemu-devel] PATCH: fix bgr color mapping on qemu on Solaris/SPARC


From: Julian Seward
Subject: Re: [Qemu-devel] PATCH: fix bgr color mapping on qemu on Solaris/SPARC
Date: Wed, 10 May 2006 23:21:36 +0100
User-agent: KMail/1.8.2

> autodetect what color format to use. Also putting if inside the inner loop
> of the low-level conversion routines is a bad idea.

While that's per-se true, maybe it's not such a big deal.  The branch is
going to be perfectly predictable since the condition stays the same 
for the entire run, so I'd be surprised if you even lost one host cycle
per iteration overall.  Basically the hardware will fold it out.

J




reply via email to

[Prev in Thread] Current Thread [Next in Thread]