Message-ID: <001101bf73c2$28a1b840$ce02a8c0@gnu>
From: "Erhan Bilgili" <erhan AT altay DOT adm DOT deu DOT edu DOT tr>
To: <pgcc AT delorie DOT com>
References: <20000204153901 DOT 11714 DOT qmail AT hotmail DOT com>
Subject: implementing add/sub with simd on non-mmx machines
Date: Thu, 10 Feb 2000 14:27:10 +0200
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Reply-To: pgcc AT delorie DOT com


    hello,

    did anyone try to implement simd on non-mmx machines ? using a single 32
bit register with
integers < 32768 (15 bits) ... a 16 bit integer on high and low parts. for
add/sub only.

did not have time to try and implement but maybe should worth
where fp is used and the emms causes too much noise for a small loop ... sth
stupid or
what ... i ll probably try this weekend .

    Erhan BiLGiLi