Hi all,
I'm very confused by an optimization GHC is doing. I have this code:
data Tree a = Leaf a | Branch (Tree a) (Tree a)
deriving (Generic, Show, NFData)
data Tree1 a = Leaf1 a | Branch1 (Tree1 a) (Tree1 a)
deriving (Show)
instance NFData a = NFData (Tree1 a) where
Hi there,
GHC can often do a pretty good job at optimising generics. I wrote a paper
that looks at that in detail:
José Pedro Magalhães. Optimisation of Generic Programs through Inlining. In
24th Symposium on Implementation and Application of Functional Languages
(IFL'12), 2013.
Awesome, thanks for the pointer, Pedro.
2015-08-22 19:01 GMT-04:00 José Pedro Magalhães drei...@gmail.com:
Hi there,
GHC can often do a pretty good job at optimising generics. I wrote a paper
that looks at that in detail:
José Pedro Magalhães. Optimisation of Generic Programs through
