[Haskell-cafe] Symbol collisions with -fhpc

[Jason Dagit]

On Tue, Nov 8, 2011 at 9:40 AM, Michael Orlitzky <michael at orlitzky.com> wrote:
> Does anyone know what causes these? This used to work, like, a month
> ago. It builds fine without the -fhpc.

What has changed in that time?  New Ghc?  New updates from your OS?
New code in your project?  Because it builds fine without -fhpc it
sounds like a ghc bug.

What version of ghc and on what OS?  Is this 64 bit or 32bit?

Basically, I think we need more information to be helpful.

Jason