Horrible unscalability, how do I change hashBitsOf: ?
Ned Konz
ned at bike-nomad.com
Sat Oct 6 23:59:48 UTC 2001
On Saturday 06 October 2001 04:36 pm, Scott A Crosby wrote:
> Correct. Strings/Symbols have their own custom hash function. Though for
> small symbol dictionaries, it may be faster to use
> identityset/identitydictionary instead of the sets/dictionaries. (Given
> profiling of macrobenchmark2, and assumign that it is only using small
> symbol dictionaries, that might possibly speed up that macrobenchmark by a
> few percent.)
I posted a change set a while back that changed a number of symbol
dictionaries to IdentityDictionaries; this did in fact speed up the
benchmarks by a few percent.
--
Ned Konz
currently: Stanwood, WA
email: ned at bike-nomad.com
homepage: http://bike-nomad.com
More information about the Squeak-dev
mailing list
|