[Haskell-cafe] GHC strange behavior

Ruslan Evdokimov ruslan.evdokimov at gmail.com
Sat Feb 16 20:37:00 EST 2008

2008/2/17, Stefan O'Rear <stefanor at cox.net>:

> As far as I can tell, that confirms my explanation.  If you see it
> differently - say how.
> Stefan

Seems you're right, I changed it to:
  [e,o] = map sum $ [filter even numbers, (filter odd) $ reverse numbers]

It prevents numbers from being collected and here is results:

12812 ms

>test.exe +RTS -N2
16671 ms

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