It focuses on creating flamegraphs to view on e.g. https://www.speedscope.app/.
I wanted to use std::stacktrace, but they are very costly to evaluate, even just lazily at exit. Eventually, I just tracked thread and call layer manually.
If I understand correctly, you're tracking your call stack manually as well using some graph structure on linear ids? Mind elaborating a bit on its functionality and performance?
Also proper platform-independent function names were a pita. Any comments on how you addressed that?
https://github.com/gurki/glimmer
It focuses on creating flamegraphs to view on e.g. https://www.speedscope.app/. I wanted to use std::stacktrace, but they are very costly to evaluate, even just lazily at exit. Eventually, I just tracked thread and call layer manually.
If I understand correctly, you're tracking your call stack manually as well using some graph structure on linear ids? Mind elaborating a bit on its functionality and performance? Also proper platform-independent function names were a pita. Any comments on how you addressed that?