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Written by CF Bolz-Tereick on 2025-01-06 at 11:24

"Musings on Tracing in PyPy" https://pypy.org/posts/2025/01/musings-tracing.html

blog post version of a Twitter thread/discussion last summer

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Written by Stefan Marr on 2025-01-06 at 14:42

@cfbolz Totally unrelated, but I saw the PyPy blog post on supporting Python 3.11 earlier.

Did you guys look into changing your GIL semantics to match 3.11, i.e. reduce the number of checks I think to call boundaries basically in the interpreter?

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Written by CF Bolz-Tereick on 2025-01-06 at 15:20

@smarr no, we didn't look into that, and honestly, we likely won't (it makes things artificially appear safe, even though they aren't)

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Written by Stefan Marr on 2025-01-06 at 17:28

@cfbolz But the performance! 😈😈😈🤣🤣🤣🙈

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