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[Bug libgomp/32789] Profiling not possible with -fopenmp
- From: "pinskia at gmail dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 17 Jul 2007 10:26:54 -0000
- Subject: [Bug libgomp/32789] Profiling not possible with -fopenmp
- References: <bug-32789-14868@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #5 from pinskia at gmail dot com 2007-07-17 10:26 -------
Subject: Re: Profiling not possible with -fopenmp
On 17 Jul 2007 10:24:12 -0000, jensseidel at users dot sf dot net
<gcc-bugzilla@gcc.gnu.org> wrote:
> An Open MPI related discussion about atomic operations happened
> the last days, because architecture specific assembler code failed again
> for some exotic platforms.
And that is the reason why GCC added atomic builtins when openmp came
in also. There are manuals for a reason :).
-- Pinski
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32789