On 02/16/2016 09:22 PM, Stephen J. Turnbull wrote:

Glenn Linderman writes:

 > I think hashes of all types have been randomized, not _just_ the list 
 > you mentioned.

Yes.  There's only one hash function used, which operates on byte
streams IIRC.  That function now has a random offset.  The details of
hashing each type are in the serializations to byte streams.

Both these statements are wrong. int objects have their own hash algorithm, built in to long_hash() in Objects/longobject.c. The hash of an int is the value of the int, unless it's -1 or doesn't fit into the native type. And ints don't participate in hash randomization.

/arry