From owner-cvs-all  Tue Apr  2 13:40:39 2002
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Date: Tue, 2 Apr 2002 16:39:53 -0500 (EST)
From: Kenneth Culver <culverk@alpha.yumyumyum.org>
To: Dag-Erling Smorgrav <des@ofug.org>
Cc: Matthew Dillon <dillon@apollo.backplane.com>,
	Mike Barcroft <mike@FreeBSD.ORG>, "M. Warner Losh" <imp@village.org>,
	<jake@locore.ca>, <cvs-committers@FreeBSD.ORG>, <cvs-all@FreeBSD.ORG>
Subject: Re: cvs commit: src/sys/i386/i386 critical.c src/sys/i386/include
 cpufunc.h critical.h src/sys/i386/isa apic_vector.s icu_vector.s src/sys/kern
 kern_fork.c kern_proc.c kern_switch.c src/sys/alpha/alph
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> Using spaces instead of tabs, especially in headers, has a noticeable
> (negative) impact on compilation speed.  We could speed buildworld up
> significantly by stripping comments and superfluous whitespace from the
> headers we install in /usr/obj.

This I didn't know, but it makes sense.

Ken


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