Re: first unboxed sums patch is ready for reviews

I just got Simon's approval and I'm going to push it tomorrow (need to add some more documentation) if no one asks for more things. 2016-07-09 12:55 GMT+00:00 Ömer Sinan Ağacan :

Hi all,

I'm almost done with the unboxed sums patch and I'd like to get some reviews at this point.

https://phabricator.haskell.org/D2259

Two key files in the patch are UnariseStg.hs and RepType.hs.

For the example programs see files in testsuite/tests/unboxedsums/

In addition to any comments about the code and documentation, it'd be appreciated if you tell me about some potential uses of unboxed sums, example programs, edge cases etc. so that I can test it a bit more and make sure the generated code is good.

Thanks,

Omer