Date: Thu, 6 Jun 2002 16:05:16 -0700 From: Kris Kennaway <kris@obsecurity.org> To: henry tieman <henryt_NOSPAM@aracnet.com> Cc: freebsd-questions@FreeBSD.ORG Subject: Re: gcc -O and xsane crash Message-ID: <20020606160516.B30792@xor.obsecurity.org> In-Reply-To: <3CFF6B01.3080500@aracnet.com>; from henryt_NOSPAM@aracnet.com on Thu, Jun 06, 2002 at 02:00:33PM %2B0000 References: <3CFF6B01.3080500@aracnet.com>
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--aM3YZ0Iwxop3KEKx Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Thu, Jun 06, 2002 at 02:00:33PM +0000, henry tieman wrote: > I found a compiler problem with optimizations in Xsane-0.85. Gcc=20 > generates a test against an uninitialised variable in the function=20 > preview_autoselect_scanarea which can cause a memory overrun. Turning=20 > off optimazations cures the problem. You should report this to the xsane developers and the gcc developers, not the FreeBSD tech support list. Kris --aM3YZ0Iwxop3KEKx Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.0.7 (FreeBSD) iD8DBQE8/+qrWry0BWjoQKURAvkwAKDp5lFlzCKExcxPcbK9QcyqCRKY2QCgwXK6 xk3I2RybBEJbU+FaUGjRBtE= =oMj7 -----END PGP SIGNATURE----- --aM3YZ0Iwxop3KEKx-- To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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