On 21 August 2004 11:59, Serge D. Mechveliani wrote:
Dear GHC developers,
I recall that there is also desirable to have in the official
ghc-6.2.2
a reliable pro-filing
(for the time cost centers, for -O).
Do you have outstanding bug reports for
I'm not sure if this is an actual bug, as opposed to an odd instance
of defaulting:
*GUI.Parser let printQ q = runQ q = print
*GUI.Parser :t printQ
printQ :: forall a. (Show a) = Q a - IO ()
*GUI.Parser let p = printQ
*GUI.Parser :t p
p :: Q Integer - IO ()
...but I'm not sure when that would
The binding
let t = printQ
falls under the monomorphism restriction. The Haskell Report would not
default (Show a), so you might think you'd get an ambiguous type
variable error. But it's so annoying to get this error for
ghci show []
that GHCi is a bit more eager about
On Mon, Aug 23, 2004 at 05:14:32PM +0100, Simon Peyton-Jones wrote:
The binding
let t = printQ
falls under the monomorphism restriction. The Haskell Report would not
default (Show a), so you might think you'd get an ambiguous type
variable error. But it's so annoying to get this error
