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Subject: [Bug sanitizer/55561] TSAN: Fortran/OMP yields false positives
Date: Thu, 31 Jan 2013 16:57:00 -0000
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55561

--- Comment #38 from Jakub Jelinek <jakub at gcc dot gnu.org> 2013-01-31 16:57:15 UTC ---
Author: jakub
Date: Thu Jan 31 16:57:09 2013
New Revision: 195618

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=195618
Log:
    PR libgomp/55561
    * config/linux/wait.h (do_spin): Use atomic load for addr.
    * config/linux/ptrlock.c (gomp_ptrlock_get_slow): Use atomic
    for intptr and ptrlock.
    * config/linux/ptrlock.h (gomp_ptrlock_get): Use atomic load
    for ptrlock.

Modified:
    trunk/libgomp/ChangeLog
    trunk/libgomp/config/linux/ptrlock.c
    trunk/libgomp/config/linux/ptrlock.h
    trunk/libgomp/config/linux/wait.h