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Date:      Fri, 6 Jun 1997 15:52:17 -0500 (CDT)
From:      Craig Johnston <craig@gnofn.org>
To:        hackers@freebsd.org
Subject:   gcc -m486, gcc -O2
Message-ID:  <Pine.GSO.3.95.970606154842.21336A-100000@sparkie.gnofn.org>

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Is -m486 desireable/useful on various flavors of 586-class
chips?  Specifically curious about AMD K5.

Is there any reason -O2 would not be a good idea for kernel/make
world in make.conf?  I notice that the suggested use is -O2 for
everything else and -O for the kernel.  

thanks,
Craig





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