Date: Fri, 25 May 2007 14:52:03 +0400 From: Ruslan Ermilov <ru@FreeBSD.org> To: Roman Divacky <rdivacky@FreeBSD.org> Cc: current@FreeBSD.org Subject: Re: size of kernel after gcc4.2 upgrade Message-ID: <20070525105203.GB6500@rambler-co.ru> In-Reply-To: <20070525095146.GA45288@freebsd.org> References: <20070525095146.GA45288@freebsd.org>
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--VrqPEDrXMn8OVzN4 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, May 25, 2007 at 11:51:46AM +0200, Roman Divacky wrote: > hi >=20 > I just noticed that > spravci ~# ls -l /boot/kernel*/kernel > -r-xr-xr-x 1 root wheel 3389971 May 18 12:03 /boot/kernel.old/kernel* > -r-xr-xr-x 1 root wheel 5211345 May 25 11:47 /boot/kernel/kernel* >=20 > ie. after gcc42 import the kernel size increased roughly by 60% thats > a little too much. is there any forgotten option or something that > makes the kernel grow so big? >=20 My numbers are different (1% for the GENERIC kernel, and this is with all code changes in-between): -r-xr-xr-x 1 root wheel 8942239 Apr 11 16:20 kernel.old/kernel -r-xr-xr-x 1 root wheel 9035021 May 24 16:23 kernel/kernel bde@ also reported a 1% code bloat in another thread, so I think you should look at your own changes. Cheers, --=20 Ruslan Ermilov ru@FreeBSD.org FreeBSD committer --VrqPEDrXMn8OVzN4 Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.3 (FreeBSD) iD8DBQFGVr/TqRfpzJluFF4RAsR+AKCXrQXaLwU6aqmoyZTwPX+/STU7HQCeNEuA Cvg1vDrQAdtVX5ja1ATsVSc= =VJiM -----END PGP SIGNATURE----- --VrqPEDrXMn8OVzN4--
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