Profiling C application

Ihor Antonov ihor at
Sat Nov 28 03:38:57 UTC 2020

Hello folks,

What can I use on FreeBSD to profile a slow application?

I have a source code of the application and I can rebuild it if necessary.

I want to see where (in what functions) application spends most of its 
time - amount of function calls and duration of each call (per call)

What tools can you recommend to do this?



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