Shake fails test with GHC 7.10 RC3

[Herbert Valerio Riedel]

On 2015-03-21 at 07:56:32 +0100, Neil Mitchell wrote:

[...]

> 3) I tested with GHC RC1 and GHC RC2, both of which were fine. The fact no
> one else hit this with RC2 might just be because its a very recent
> regression.

We -- and by that I don't mean myself... :) -- could git-bisect between
RC2 and RC3 here (semi-)automatically (i.e. maybe unattended if it's
scriptable) if your test-case (even if it's not minimal) reliably
triggers the bug...

Cheers,
  hvr