Use of hash code in integer hashing

[stevengj]

@BioTurboNick

I’m thinking the intent is that h is supposed to be the output of a previous hash function

Yes, it’s for mixing multiple hashes together.

julia> hash(0x000000000796a326, hash(0))
0xefde128c35091bc5

julia> hash(0x000000000796a326, hash(1))
0x43ed831bde9d910b