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Author serhiy.storchaka
Recipients gvanrossum, serhiy.storchaka, vstinner
Date 2020-10-04.22:20:31
SpamBayes Score -1.0
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Message-id <1601850031.67.0.853880469279.issue41936@roundup.psfhosted.org>
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Content 
Macros Py_ALLOW_RECURSION and Py_END_ALLOW_RECURSION together with field recursion_critical of the PyInterpreterState structure were added in 5b222135f8d2492713994f2cb003980e87ce6a72 but were never documented. It seems that the reason of adding them was to work around the fact that PyDict_GetItem() can silence any exception including recursion error. But PyDict_GetItem() no longer used in that code and the macros are also no longer used (see issue41909).

GvR proposed to remove these macros. I think that recursion_critical can be removed too.
History
Date User Action Args
2020-10-04 22:20:31serhiy.storchakasetrecipients: + serhiy.storchaka, gvanrossum, vstinner
2020-10-04 22:20:31serhiy.storchakasetmessageid: <1601850031.67.0.853880469279.issue41936@roundup.psfhosted.org>
2020-10-04 22:20:31serhiy.storchakalinkissue41936 messages
2020-10-04 22:20:31serhiy.storchakacreate