"Neil Mitchell" <[EMAIL PROTECTED]> writes:

> Both GHC and Hugs parse 1e12 as a number, but Hat and Yhc don't.

I suspect this was an unnoticed change in the Haskell Report spec.
Originally I think the exponent form was allowed only if there was a
decimal point before the 'e'.  I see this is no longer the case.
Yes, this is likely to affect the hpc parser as well.

Regards,
    Malcolm
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