parser quirks...

1999-07-01 Thread Michael Weber
Hi! consider this piece of code: \begin{code} class Dumb a where foo, death, something :: a instance Dumb Int where foo = 1 death = something = 1 \end{code} yields 'Internal Happy error' with CVS from 1999/06/30 and happy-1.5 (sorry, I didn't che

RE: parser quirks...

1999-07-02 Thread Simon Marlow
> consider this piece of code: > > \begin{code} > class Dumb a where > foo, death, something :: a > > instance Dumb Int where > foo = 1 > death = > something = 1 > \end{code} > > yields 'Internal Happy error' with CVS from 1999/06/30 and > happy-

Re: parser quirks...

1999-07-02 Thread S. Achterop IWI-120 3932
Simon Marlow wrote: > > I'm seriously thinking about having Happy generate C files for the parsing > tables with a small (GHC-specific) Haskell wrapper. > Doesn't that remove the incentive to find an efficient all Haskell solution or find out why that is impossible (and maybe draw a conclusi

RE: parser quirks...

1999-07-02 Thread Simon Marlow
> Doesn't that remove the incentive to find an efficient all Haskell > solution or find > out why that is impossible (and maybe draw a conclusion from > that, or is > that just what > is happening?). Sure - that's why I'm reluctant to do it. There's another side to the argument, though: if al