5 ms·
HPCToolkit and TAU are good options for profiling C++ applications. They come from HPC so they are intended for use with parallel and highly concurrent applicat
by vandot 11y ago
HPCToolkit and TAU are good options for profiling C++ applications. They come from HPC so they are intended for use with parallel and highly concurrent applications.
http://hpctoolkit.org/ http://hpctoolkit.org/
https://www.cs.uoregon.edu/research/tau/home.php https://www.cs.uoregon.edu/research/tau/home.php
- gnufx 11y agoThreadspotter (paratools.com) and maqao.org might be of interest, at least for x86_64 GNU/Linux but I wouldn't know about C++ specifics. [TAU is doubtless a good bet, but for what it's worth for general interest, the other common systems for HPC are openspeedshop.org, cube/scalasca (scalasca.org), and extrae/paraver (bsc.es). A good comparison of them all would be useful, but I've not found one.]