I've wanted to use a profiler on a multithreaded program before. I ended up just making a copy with the communications and AI threads commented out, and ran a few iterations of the physics loop using canned data

It was a bit of trouble to ensure that the thread amputation didn't substantially alter the program flow, while making improvements to the two versions in parallel.

In reply to Re^2: Perl thread profiler by SuicideJunkie
in thread Perl thread profiler by jain.shardul

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