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Message-ID: <4EBB268F.3080003@hushmail.com>
Date: Thu, 10 Nov 2011 02:19:11 +0100
From: magnum <john.magnum@...hmail.com>
To: john-dev@...ts.openwall.com
Subject: Re: more targets using sse-intrinsics.S
2011-11-09 22:57, magnum wrote:
> 2011-11-09 18:47, magnum wrote:
>> 2. Should we support this for 32-bit at all? I suppose I can cross
>> compile a 32-bit .S file with icc (haven't tried it) but I have no idea
>> if it will perform better or worse than gcc on a 32-bit machine. I
>> suppose this should be verified on a machine that is really 32-bit.
A somewhat experimental patch 0004 is now uploaded. It adds a 32-bit
version of the intrinsics asm file generated by icc, and modifies all
sse2i targets to utilize it.
Works fine (and do give a performance boost) on linux-x86-64-32-sse2i
test target. I'd be interested to hear results from testing on Windows.
magnum
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