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[Octave-bug-tracker] [bug #60005] Flame graphs for profiler output


From: CH
Subject: [Octave-bug-tracker] [bug #60005] Flame graphs for profiler output
Date: Sat, 6 Feb 2021 06:47:06 -0500 (EST)
User-agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:85.0) Gecko/20100101 Firefox/85.0

Follow-up Comment #2, bug #60005 (project octave):

Thank you for the ideas, I was not even aware of patch. The combination of
patch() and text() is the fastest, which looks reasonable to me since the code
for rectangle calls patch and is also more complicated. This reduces the
runtime to a quarter of before. The biggest problem though was not the runtime
but the memory consumption, growing beyond the 16G of my machine for a larger
code base profiling. I will test if this is fixed too by using patch()
instead.

PS: I updated the gist accordingly

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