TinyProfiler: only count profiled functions towards the topmost region #3887
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Summary
Previously, a profiled function would count towards all active regions. In this PR, a function only counts towards the latest region that was activated (more precisely, the region that is at the top of the region stack) to clean up the output.
It is to be discussed if this is a desirable change.
Additional background
Test where I added an Evolve Region to HiPACE++
PR:
Dev:
Checklist
The proposed changes: