ghc-6.6: panic! (the 'impossible' happened)

[Jared Updike]

Sorry for the delay. I finally found the old code that panics GHC.
Ticket created here:

  http://hackage.haskell.org/trac/ghc/ticket/1223

Thanks,
  Jared.

On 2/19/07, Simon Peyton-Jones <simonpj at microsoft.com> wrote:
> Jared
>
> Do please open a Trac bug report and attach the code that provokes this.  Or just send the code.
>
> Simon
>
> | -----Original Message-----
> | From: glasgow-haskell-bugs-bounces at haskell.org [mailto:glasgow-haskell-bugs-bounces at haskell.org] On
> | Behalf Of Jared Updike
> | Sent: 03 February 2007 08:17
> | To: glasgow-haskell-bugs at haskell.org
> | Subject: ghc-6.6: panic! (the 'impossible' happened)
> |
> | ghc-6.6: panic! (the 'impossible' happened)
> |   (GHC version 6.6 for i386-apple-darwin):
> |         checkKind: adding kind constraint
> |     t{tv a2M5} [tv] *
> |     t_a1pL{tv} [tau] t_a1pL{tv} [tau] ??
> |
> | Please report this as a GHC bug:  http://www.haskell.org/ghc/reportabug
> | ---------------
> |
> | If you want the code that can cause this to happen on a Mac, let me
> | know, just thought I'd report this since GHC said to.
> |
> |   Jared.
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