Date: Tue, 15 Oct 2002 19:28:54 -0700 From: Kris Kennaway <kris@obsecurity.org> To: Deepankar Das <ddas@panasas.com> Cc: Kenneth Culver <culverk@yumyumyum.org>, freebsd-questions@freebsd.org Subject: Re: Building FreeBSD 4.6 with GCC 3.2 Message-ID: <20021016022854.GB91641@xor.obsecurity.org> In-Reply-To: <3DAC8CDF.7060809@panasas.com> References: <3C23AF6E.90202@ns.aus.com> <20011221164429.U48837@elvis.mu.org> <3DAC84D3.5010103@panasas.com> <200210151734.39677.culverk@yumyumyum.org> <3DAC8CDF.7060809@panasas.com>
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--JYK4vJDZwFMowpUq Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Tue, Oct 15, 2002 at 02:47:11PM -0700, Deepankar Das wrote: > We tried a few experiments with GCC 3.2 and parts of our source > code and found performance improvements. We want to see if there > are any similar improvements to the FreeBSD OS if we use GCC 3.2. > I understand that it is not a simple task to just swap compilers > to build the kernel. Would be very interested to know what others > have experienced. If you're willing to do the work yourself, FreeBSD 5.0-current uses gcc 3.x, so you could look at what changed were made to support it when it was first imported. Kris --JYK4vJDZwFMowpUq Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.0.7 (FreeBSD) iD8DBQE9rM7lWry0BWjoQKURAi2ZAKCghEvzq+9EJDlxJ/B6zXilS+OsNACeMwXD BqPjK005295vGGcrvbR27fk= =8+Xa -----END PGP SIGNATURE----- --JYK4vJDZwFMowpUq-- To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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