| It seems the -O2 option can give a significant speed increase relative
| to just the -O option. This is contrary to the documentation which says

-O2 switches on SpecConstr, which has improved quite a bit in the last year or 
so. There's a paper on my home page about it ("Constructor specialization for 
Haskell").

Perhaps we should review the documentation you point to!

Simon
_______________________________________________
Haskell-Cafe mailing list
[email protected]
http://www.haskell.org/mailman/listinfo/haskell-cafe

Reply via email to