Hello again,

Thank you both for your help. So I started with gperftools as David
suggested.
But I'm having some problems since the manual refers to gcc mainly.

So in my program I am compiling with :

bin/x10c++ -gpt  -o myexecutable myprogram.x10

But any pother gperf flag is not permitted. Say, I need the CPU profiling.
Then I need to link with -lprofiler.
How can I specify further options after the gpt flag?

Regards,
Konstantina




2013/10/24 David P Grove <gro...@us.ibm.com>

> Konstantina Panagiotopoulou <kwno...@hotmail.com> wrote on 10/23/2013
> 09:18:15 PM:
>
>
> > Hello all,
> >
> > Could you suggest any performance analysis tool that works with X10?
> >
>
> For tuning sequential performance on Native X10 we usually use google
> performance tools (http://code.google.com/p/gperftools/).  If you pass
> -gpt as a command line argument to the x10c++ script, it will link with the
> perftools library (which you already need to have installed normally).
>
> --dave
>
>
>
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Free Intel webinars can help you accelerate application performance.
Explore tips for MPI, OpenMP, advanced profiling, and more. Get the most from 
the latest Intel processors and coprocessors. See abstracts and register >
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