2015-04-13 12:53 GMT+02:00 Jakub Jelinek :
>
> The only thing I'd like to say is that it would be nice if the changes
> didn't affect performance of non-analyzed/traced apps, so if changes to hot
> code paths are needed, they should be done with care, guarded with
> __builtin_expect and benchmarked
On Mon, Apr 13, 2015 at 11:14:56AM +0200, Harald Servat wrote:
> we're considering in adding OMPT [1] into the GNU OpenMP runtime. In
> brief, OMPT is a specification of an API for performance analysis
> tools such as TAU, Extrae and HPCToolkit. It mainly consists of calls
> that allow querying t
On 13 April 2015 at 10:14, Harald Servat wrote:
> Before we start, we'd like to know if there is someone else working
> on this direction. And if so, could we cooperate?
I have no idea about this part of your mail.
> If there's nobody working on that, how should we start? According to
> the G
