Re: [pypy-dev] RFC: Copy-on-write list slices

2015-01-23 Thread Armin Rigo
Hi Mike, On 20 January 2015 at 05:26, Mike Kaplinskiy wrote: > https://bitbucket.org/mikekap/pypy/commits/b774ae0be11b2012852a175f4bae44841343f067 > has an implementation of list slicing that copies the data on write. (The > third idea from http://doc.pypy.org/en/latest/project-ideas.html .) One

Re: [pypy-dev] RFC: Copy-on-write list slices

2015-01-20 Thread Maciej Fijalkowski
Hi Mike A good test suite is pypy benchmark suite (https://bitbucket.org/pypy/benchmarks) which is relatively comprehensive and we run it nightly. If you run in trouble running it, please pop in to #pypy on freenode and we can help :-) On Tue, Jan 20, 2015 at 6:26 AM, Mike Kaplinskiy wrote: > He

[pypy-dev] RFC: Copy-on-write list slices

2015-01-19 Thread Mike Kaplinskiy
Hey folks, https://bitbucket.org/mikekap/pypy/commits/b774ae0be11b2012852a175f4bae44841343f067 has an implementation of list slicing that copies the data on write. (The third idea from http://doc.pypy.org/en/latest/project-ideas.html .) It's a first pass (and also my first time working on the pypy