Author arigo
Recipients Arfrever, Giovanni.Bajo, PaulMcMillan, Vlado.Boza, alex, arigo, benjamin.peterson, camara, christian.heimes, dmalcolm, koniiiik, lemburg, mark.dickinson, serhiy.storchaka, vstinner
Date 2012-11-07.13:02:05
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Wrong, sorry.  On a 32-bit Python 2.7, "(2**32-1)*n" has the same hash -2, for any value of n.

Of course if you build a dict containing thousands of such integers as keys, then right now you get unexpectedly bad performance.  I wonder if I should open another bug report about that --- the hash of longs should be slightly more random-looking...
Date User Action Args
2012-11-07 13:02:05arigosetrecipients: + arigo, lemburg, mark.dickinson, vstinner, christian.heimes, benjamin.peterson, Arfrever, alex, dmalcolm, Giovanni.Bajo, PaulMcMillan, serhiy.storchaka, Vlado.Boza, koniiiik, camara
2012-11-07 13:02:05arigosetmessageid: <>
2012-11-07 13:02:05arigolinkissue14621 messages
2012-11-07 13:02:05arigocreate