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Date:      03 Apr 2002 15:30:18 +0200
From:      Dag-Erling Smorgrav <des@ofug.org>
To:        Greg 'groggy' Lehey <grog@FreeBSD.org>
Cc:        Kenneth Culver <culverk@alpha.yumyumyum.org>, 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: style(9) bike shed, 371st edition (was: 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)
Message-ID:  <xzp7knoq591.fsf@flood.ping.uio.no>
In-Reply-To: <20020403100131.Q26122@wantadilla.lemis.com>
References:  <20020402154308.F46914-100000@alpha.yumyumyum.org> <xzplmc5u6rp.fsf@flood.ping.uio.no> <20020403100131.Q26122@wantadilla.lemis.com>

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Greg 'groggy' Lehey <grog@FreeBSD.org> writes:
> On Tuesday,  2 April 2002 at 23:31:38 +0200, Dag-Erling Smorgrav wrote:
> > Using spaces instead of tabs, especially in headers, has a noticeable
> > (negative) impact on compilation speed.
> Do you have figures?

No.  I benchmarked this a long time ago on C++ sources using Sun's
compiler suite; the difference was noticeable but the sample was
small.

DES
-- 
Dag-Erling Smorgrav - des@ofug.org

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