February 2006 13:12
| To: Simon Peyton-Jones
| Cc: glasgow-haskell-bugs@haskell.org
| Subject: Re: overlapping instances in ghc-6.5
|
| The attached 4 files compile with ghc-6.4.1 and fail with
| ghc-6.5.20060201 (see below).
|
| Also, if I delete the Int and Integer instances in
| Common/ATerm/Con
The attached 4 files compile with ghc-6.4.1 and fail with
ghc-6.5.20060201 (see below).
Also, if I delete the Int and Integer instances in
Common/ATerm/Conversion.hs the error remains the same for ghc-6.5
whereas ghc-6.4.1 correctly complains about
"No instance for (ShATermConvertible Int)
