Date: Wed, 13 Oct 1999 03:29:28 -0400 From: W Gerald Hicks <wghicks@bellsouth.net> To: freebsd-hackers@freebsd.org Subject: --enable-haifa Message-ID: <199910130729.DAA05354@bellsouth.net>
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Just curious what effect using the --enable-haifa flag for building
gcc-2.95.1/x86 would have so I did a comparison using the Dhrystone
benchmark from /usr/ports/benchmarks/bytebench.
This was run on a Ziatech 200Mhz Pentium cPCI system. I don't know
if this is really worth further testing but it seems interesting.
Cheers,
Jerry Hicks
wghicks@bellsouth.net
stock -current (1999/10/05) gcc
=============================================================================
Dhrystone 2 without register variables 321955.8 lps (10 secs, 6 samples)
BASELINE RESULT INDEX
Dhrystone 2 without register variables 22366.3 321955.8 14.4
i386-portbld-FreeBSD4.0 --enable-haifa
=============================================================================
Dhrystone 2 without register variables 323767.4 lps (10 secs, 6 samples)
BASELINE RESULT INDEX
Dhrystone 2 without register variables 22366.3 323767.4 14.5
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