On Wed., 29 May 2019, 2:29 pm Guido van Rossum, <gu...@python.org> wrote:
> So why is it “hellish” for JITs if locals() returns a proxy, while > frame.f_locals being a proxy is okay? > As I understand it, they already drop out of compiled mode if they detect that the code is tinkering with frame objects. Having a single locals() call de-optimize an entire function would be far from ideal. Cheers, Nick. ) >
_______________________________________________ Python-Dev mailing list Python-Dev@python.org https://mail.python.org/mailman/listinfo/python-dev Unsubscribe: https://mail.python.org/mailman/options/python-dev/archive%40mail-archive.com
