Date: Mon, 22 Jan 1996 21:27:18 +0100 (MET) From: Andreas Klemm <andreas@knobel.gun.de> To: current@freebsd.org Subject: dhrystone 2.1 result for gcc-2.7.2 with Pentium patches is poor Message-ID: <Pine.BSF.3.91.960122212225.1522C-100000@knobel.gun.de>
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Hi !
On a WWW Server I found a Pentium patch (gcc-2.7.2-2.7.2p-pl6.diff)
for gcc 2.7.2. My experience with dhrystone 2.1 are, that FreeBSD's
gcc 2.6.3 is a bit faster ....
about 163000 Dhrystones with gcc 2.6.3 and "only" 161000 dhrystones
with the patches gcc 2.7.2 ... poor result. Other experiences ?
Or is this a special case ? In a local newsgroup of my ISP I
found a pointer to the WWW site with the patch which also said,
that it brought about +10% on a Linux System...
The author didn't say, what application he used for testing.
I currently waiting for a reply via e-mail.
Andreas ///
--
andreas@knobel.gun.de /\/\___ Wiechers & Partner Datentechnik GmbH
Andreas Klemm ___/\/\/ - Support Unix - aklemm@wup.de -
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