This is the mail archive of the
libc-alpha@sourceware.org
mailing list for the glibc project.
Re: Avoid ldbl-96 stack corruption from range reduction of pseudo-zero (bug 25487) [committed]
- From: Joseph Myers <joseph at codesourcery dot com>
- To: Florian Weimer <fw at deneb dot enyo dot de>
- Cc: <libc-alpha at sourceware dot org>
- Date: Thu, 13 Feb 2020 15:59:50 +0000
- Subject: Re: Avoid ldbl-96 stack corruption from range reduction of pseudo-zero (bug 25487) [committed]
- Ironport-sdr: BfsCNBpGccGIg4leFux8DXsN2hwgxGAmbWy6Kgq+xXinPnCXfOYJ+KEupNxYZ19069+NL5nYpU pFvy2zVaFO+gXKmk3xdrvwtlMy0siZ5lofw4EXeLDJLiG8w9BsxGAoOU4+tkp0TKYmvok3JFn8 uoAYi1bDtl44VJVsfb54MrcIgcgEDvCoiGIJNbciR8dT5n4qfGVG9AkwWEB4kvyB2BJm8sTJQQ Vsqt39SJp4fZdbMns75dK+xtFKk5Mp1XuVpAa1p4ZVAH88zH/SC+Ja58wWmZXjb9cY8sAMrvtI 2FA=
- Ironport-sdr: +OvWhOPQPQyxr78PnOT8dhmjL9vElkH02FI8WyI149++7DpbXSgt7KL4lzfMmGcNlOtM6dE7VE Qq4WQcZ9Osi1WfiMvUWOS2ytbIgNUbhOLYxiSww6tuz1e/B/+CPcKp7epc3MKxJsyzqCcpx7F5 ivE8ADcbIFp29bhB6GiqF/dhOBA1HEol96jEAibWdAqDBrenldAp94Z3EbkQhi2RwdfqEZlivg Fclh1OIVQGhZrCvTiyTRfEaI418yk1gjP06EDgBcp7jAdN0Z988gASgh4zzX/XfBWBs5d7u9C5 LQo=
- References: <alpine.DEB.2.21.2002122331510.29921@digraph.polyomino.org.uk> <87lfp6vlbw.fsf@mid.deneb.enyo.de> <alpine.DEB.2.21.2002131423370.22628@digraph.polyomino.org.uk> <877e0qv5t6.fsf@mid.deneb.enyo.de>
On Thu, 13 Feb 2020, Florian Weimer wrote:
> This patch seems to fix the build. Okay to install?
>
> Subject: math/test-sinl-pseudo: Use stack protector only if available
>
> This fixes commit 9333498794cde1d5cca518badf79533a24114b6f ("Avoid
> ldbl-96 stack corruption from range reduction of pseudo-zero (bug 25487).").
OK.
--
Joseph S. Myers
joseph@codesourcery.com