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From: "cvs-commit at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug middle-end/58245] -fstack-protector[-all] does not protect functions that call noreturn functions
Date: Wed, 28 Sep 2022 01:30:00 +0000	[thread overview]
Message-ID: <bug-58245-4-bnV7sbaKBF@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-58245-4@http.gcc.gnu.org/bugzilla/>

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58245

--- Comment #13 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by H.J. Lu <hjl@gcc.gnu.org>:

https://gcc.gnu.org/g:a25982ada523689c8745d7fb4b1b93c8f5dab2e7

commit r13-2909-ga25982ada523689c8745d7fb4b1b93c8f5dab2e7
Author: H.J. Lu <hjl.tools@gmail.com>
Date:   Thu Jul 14 08:23:38 2022 -0700

    stack-protector: Check stack canary before throwing exception

    Check stack canary before throwing exception to avoid stack corruption.

    gcc/

            PR middle-end/58245
            * calls.cc: Include "tree-eh.h".
            (expand_call): Check stack canary before throwing exception.

    gcc/testsuite/

            PR middle-end/58245
            * g++.dg/fstack-protector-strong.C: Adjusted.
            * g++.dg/pr58245-1.C: New test.

      parent reply	other threads:[~2022-09-28  1:30 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-08-27  2:06 [Bug middle-end/58245] New: " bugdal at aerifal dot cx
2013-08-27  2:08 ` [Bug middle-end/58245] " bugdal at aerifal dot cx
2013-08-27  2:23 ` pinskia at gcc dot gnu.org
2013-08-27  2:35 ` bugdal at aerifal dot cx
2013-08-28 13:10 ` rose.garcia-eggl2fk at yopmail dot com
2013-10-01 14:07 ` timo.teras at iki dot fi
2013-10-01 15:44 ` jakub at gcc dot gnu.org
2013-10-01 17:18 ` bugdal at aerifal dot cx
2014-01-15 14:24 ` basile at opensource dot dyc.edu
2014-02-16 13:16 ` jackie.rosen at hushmail dot com
2022-07-13 22:49 ` pinskia at gcc dot gnu.org
2022-07-13 23:19 ` hjl.tools at gmail dot com
2022-07-13 23:19 ` hjl.tools at gmail dot com
2022-09-28  1:30 ` cvs-commit at gcc dot gnu.org [this message]

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