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From: "Joost.VandeVondele at mat dot ethz.ch" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug sanitizer/55561] TSAN: provide a TSAN instrumented libgomp
Date: Fri, 09 May 2014 05:38:00 -0000 [thread overview]
Message-ID: <bug-55561-4-4h4Eb7F62B@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-55561-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55561
--- Comment #45 from Joost VandeVondele <Joost.VandeVondele at mat dot ethz.ch> ---
(In reply to Roland Schulz from comment #44)
> Is there a way to compile libgomp to not get false positives for omp-atomic?
yes, this is fixed in gcc for 4.9.0 see PR59194 or r206572
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59194#c11
I believe that some of the other aspects you're seeing with 4.8.2 might also be
fixed in 4.9 (not sure).
next prev parent reply other threads:[~2014-05-09 5:38 UTC|newest]
Thread overview: 53+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-12-02 8:16 [Bug sanitizer/55561] New: TSAN crashes for Fortran Joost.VandeVondele at mat dot ethz.ch
2012-12-02 9:21 ` [Bug sanitizer/55561] " dvyukov at google dot com
2012-12-02 9:30 ` Joost.VandeVondele at mat dot ethz.ch
2012-12-02 9:36 ` dvyukov at google dot com
2012-12-02 10:28 ` kcc at gcc dot gnu.org
2012-12-02 21:11 ` jakub at gcc dot gnu.org
2012-12-03 7:42 ` Joost.VandeVondele at mat dot ethz.ch
2012-12-10 12:44 ` Joost.VandeVondele at mat dot ethz.ch
2012-12-10 12:47 ` pinskia at gcc dot gnu.org
2012-12-10 12:53 ` Joost.VandeVondele at mat dot ethz.ch
2012-12-10 12:57 ` dvyukov at google dot com
2012-12-10 12:59 ` Joost.VandeVondele at mat dot ethz.ch
2012-12-10 15:07 ` dvyukov at google dot com
2012-12-10 15:56 ` Joost.VandeVondele at mat dot ethz.ch
2012-12-11 9:48 ` [Bug sanitizer/55561] TSAN: Fortran/OMP yields false positives Joost.VandeVondele at mat dot ethz.ch
2012-12-25 19:30 ` Joost.VandeVondele at mat dot ethz.ch
2012-12-25 20:23 ` Joost.VandeVondele at mat dot ethz.ch
2012-12-26 19:35 ` Joost.VandeVondele at mat dot ethz.ch
2012-12-29 9:33 ` dvyukov at google dot com
2012-12-29 9:38 ` dvyukov at google dot com
2012-12-29 10:13 ` dvyukov at google dot com
2012-12-29 10:21 ` dvyukov at google dot com
2012-12-30 9:03 ` Joost.VandeVondele at mat dot ethz.ch
2012-12-30 9:58 ` dvyukov at google dot com
2012-12-30 10:11 ` dvyukov at google dot com
2012-12-30 14:53 ` Joost.VandeVondele at mat dot ethz.ch
2012-12-30 17:07 ` dvyukov at google dot com
2012-12-30 19:57 ` Joost.VandeVondele at mat dot ethz.ch
2013-01-01 17:14 ` Joost.VandeVondele at mat dot ethz.ch
2013-01-02 9:09 ` dvyukov at google dot com
2013-01-02 9:44 ` jakub at gcc dot gnu.org
2013-01-02 10:28 ` dvyukov at google dot com
2013-01-07 21:35 ` Joost.VandeVondele at mat dot ethz.ch
2013-01-08 9:17 ` dvyukov at google dot com
2013-01-10 11:27 ` Joost.VandeVondele at mat dot ethz.ch
2013-01-10 11:37 ` jakub at gcc dot gnu.org
2013-01-31 7:43 ` amodra at gmail dot com
2013-01-31 14:29 ` jakub at gcc dot gnu.org
2013-01-31 16:57 ` jakub at gcc dot gnu.org
2013-02-01 20:00 ` dvyukov at google dot com
2013-03-29 8:11 ` [Bug sanitizer/55561] TSAN: provide a TSAN instrumented libgomp Joost.VandeVondele at mat dot ethz.ch
2013-06-03 13:21 ` dvyukov at google dot com
2014-01-21 12:44 ` emil.styrke at gmail dot com
2014-01-22 8:14 ` Joost.VandeVondele at mat dot ethz.ch
2014-05-08 19:49 ` roland at rschulz dot eu
2014-05-09 5:38 ` Joost.VandeVondele at mat dot ethz.ch [this message]
2014-05-09 10:26 ` dvyukov at google dot com
2014-05-14 19:17 ` Joost.VandeVondele at mat dot ethz.ch
2014-05-14 19:25 ` dvyukov at google dot com
2014-07-09 6:07 ` roland at rschulz dot eu
2014-07-09 7:12 ` jakub at gcc dot gnu.org
2014-07-09 7:17 ` Joost.VandeVondele at mat dot ethz.ch
2024-02-29 17:27 ` egallager at gcc dot gnu.org
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