Known problems with promoted tuples and lists in GHC 7.4.1?

[José Pedro Magalhães]

Hi David,

Are you using HEAD? If so, and you run into problems, please report them
(either here or as bugs in trac).


Thanks,
Pedro

On Wed, Jun 6, 2012 at 9:37 PM, David Menendez <dave at zednenem.com> wrote:

> Are there any known issues involving type-level pairs and lists? I've
> hit a few baffling type errors that went away when I refactored my
> code to use locally-defined pairs and lists instead of those provided
> by the prelude.
>
> More worryingly, I had one function that would stop passing the type
> checker if I replaced '[n] with (n ': '[]) in its signature.
>
> --
> Dave Menendez <dave at zednenem.com>
> <http://www.eyrie.org/~zednenem/>
>
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>
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