2010/12/13 Stefan Behnel <stefan...@behnel.de>: > Vitja Makarov, 13.12.2010 13:54: >> 2010/12/13 Stefan Behnel<stefan...@behnel.de>: >>> Vitja Makarov, 12.12.2010 20:23: >>>> It seems that there is no major issues with generators, refleaks and so on. >>> >>> I know what the refcounting problem is now. It's a bug that has already >>> been (mostly) fixed in Haoyu's branch. So far, we didn't have "nonlocal", >>> so there was no way to test how closure variables behaved on assignment. >>> Since local variables in generator functions now live in the closure and >>> can happily get assigned to, they suffer from the same problem that >>> nonlocal has. >>> >>> The place to fix this is in the assignment code in NameNode. For values in >>> closures, it must generate a GOTREF() before DECREF-ing the lhs in the >>> assignment and a GIVREF() after the assignment. I fixed that and also >>> ripped out the "make refnanny happy" code sections. >>> >>> Doing that, I also noticed a couple of other related refnanny problems for >>> argument handling. I didn't care to port them back to mainline since I'd >>> expect that the current 0.14 release can live with them. Let's assume from >>> the current state of the generators branch that 0.15 is not too far off. >> >> Did you already fixed this bug? > > Yes, and *now* it's even up on github. :) > > Stefan
Cool :)) -- vitja. _______________________________________________ Cython-dev mailing list Cython-dev@codespeak.net http://codespeak.net/mailman/listinfo/cython-dev
