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[Bug libgomp/32789] Profiling not possible with -fopenmp
- From: "theodore dot papadopoulo at sophia dot inria dot fr" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 17 Jul 2007 09:55:15 -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 #1 from theodore dot papadopoulo at sophia dot inria dot fr 2007-07-17 09:55 -------
This is similar to the comment (maybe misplaced) of
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31862
The problem, as far as I understand it is that any kind of profiling (gprof,
profile-arcs, probably mudflap, ...) rely on some global variables that would
need
to be made thread local.
I do not know how difficult this would be however....
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32789