This issue tracker has been migrated to GitHub, and is currently read-only.
For more information, see the GitHub FAQs in the Python's Developer Guide.

Author skrah
Recipients georg.brandl, mark.dickinson, nitishch, serhiy.storchaka, skrah
Date 2017-09-29.17:49:43
SpamBayes Score -1.0
Marked as misclassified Yes
Message-id <>
> We see if digits * bits_per_char + PyLong_SHIFT -1 overflows an int?

Yes, but the check is too late: UB can already occur in this calculation
and then all bets are off.

It looks like 'n' was Py_ssize_t in 2.7. :)
Date User Action Args
2017-09-29 17:49:43skrahsetrecipients: + skrah, georg.brandl, mark.dickinson, serhiy.storchaka, nitishch
2017-09-29 17:49:43skrahsetmessageid: <>
2017-09-29 17:49:43skrahlinkissue31619 messages
2017-09-29 17:49:43skrahcreate