Fusion

[David Feuer]

I've started a page at https://ghc.haskell.org/trac/ghc/wiki/FoldrBuildNotes
Please feel free to add, correct, etc.
On Aug 19, 2014 3:10 AM, "Simon Peyton Jones" <simonpj at microsoft.com> wrote:

> David
>
> You've been doing all this work on improving fusion, and you probably have
> a very good idea now about how it works, and how GHC's libraries use phases
> and RULES to achieve it. A kind of design pattern, if you like; tips and
> tricks.
>
> I wonder if you'd feel able to write a GHC wiki page describing what you
> have learned, with examples and explanation about why it is done that way.
> If you did this, someone who follows in your footsteps wouldn't need to
> re-learn everything.  And maybe someone will say "oh, there's one pattern
> you have omitted, here it is".
>
> Thanks
>
> Simon
>
>
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