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From: "steven at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug gcov-profile/28441] Need atomic increment of gcov counters for MP programs
Date: Sat, 21 Jul 2012 23:26:00 -0000	[thread overview]
Message-ID: <bug-28441-4-gmmNRwcwFH@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-28441-4@http.gcc.gnu.org/bugzilla/>

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28441

Steven Bosscher <steven at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |matz at gcc dot gnu.org,
                   |                            |rguenth at gcc dot gnu.org,
                   |                            |steven at gcc dot gnu.org

--- Comment #15 from Steven Bosscher <steven at gcc dot gnu.org> 2012-07-21 23:25:38 UTC ---
Matz's patch http://gcc.gnu.org/ml/gcc-patches/2007-03/msg00950.html was never
committed on the trunk. That's unfortunate, we're living more and more in a
multi-threaded world. Also, the atomic operations in GCC 4.8 should make this
easier to implement for all targets now (instead of only for i386).

Matz, could you have a look and see if you're interested in finishing that nice
piece of work of yours? Or if you're not interested, let that know, too, so
someone else can pick up the ball where you drop it! :-)


       reply	other threads:[~2012-07-21 23:26 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <bug-28441-4@http.gcc.gnu.org/bugzilla/>
2012-07-21 23:26 ` steven at gcc dot gnu.org [this message]
2006-07-20  0:47 [Bug gcov/profile/28441] New: " gnb at sgi dot com
2006-12-06 20:50 ` [Bug gcov-profile/28441] " gnb at melbourne dot sgi dot com
2007-01-10  1:25 ` gnb at melbourne dot sgi dot com
2007-03-14 23:03 ` hubicka at gcc dot gnu dot org
2008-08-22 18:18 ` pinskia at gcc dot gnu dot org

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