On Tue, Jun 19, 2012 at 12:33 PM, Lukas Diekmann <lukas.diekm...@uni-duesseldorf.de> wrote: > Hi, > > you are right. Union between two sets of objects are slower, since we > introduced mechanics to make set operations with primitive types (e.g. ints) > faster. > The problem was that a fastpath was removed in that process. I readded it. > Union/Update with sets of objects should be fast again in the future. > > Thank you for figuring that out. Your program was very helpful. > > Commit: https://bitbucket.org/pypy/pypy/changeset/452bb2805140
Lukas, Should the restored code include a comment about why the fast path is useful for non-primitive types? Or a new test to ensure the optimal IR is generated? - David _______________________________________________ pypy-dev mailing list pypy-dev@python.org http://mail.python.org/mailman/listinfo/pypy-dev
