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Date: Mon, 21 Apr 1997 09:15:31 -0700 (PDT)
From: Chris Timmons <skynyrd@opus.cts.cwu.edu>
To: Warner Losh <imp@village.org>
cc: current@freebsd.org
Subject: Re: Speed deamons: How to build a build box? 
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I am wondering how much of the improvement between 4:46 and 2:23 is due to
CFLAGS += -pipe?  I'll bet more than just a little...

-Chris

On Sun, 20 Apr 1997, Warner Losh wrote:


> Setup					Time
> JAZ drive with /, /usr and swap		5:08
>    P6-180 at 180 MHz
>    Bus at 60MHz
> 
> JAZ with /, /usr (with obj) and swap, 	4:46
>    Quantum Fireball TM as /usr/src
>    on /home mounted async.
>    P6-180 at 180 MHz
>    Bus at 60MHz
> 
> JAZ with /, /usr (with obj) and swap, 	2:23
>    Quantum Fireball TM as /usr/src
>    on /home mounted async, noatime.
>    /usr mounted async, noatime.
>    CLFAGS= -O2 -pipe NOMANCOMPRESS=true
>    NOPROFILE=true
>    P6-180 at 180 MHz
>    Bus at 60MHz