Hello,
The file: fptools/ghc/compiler/utils/Outputable.lhs
around line 249, should read:
instance Outputable Bool where
ppr True = ptext SLIT("True")
ppr False = ptext SLIT("False")
At the moment, the line with "True" does not exist, and leads to
the error:
utils/Outputable.lhs:249: Non-exhaustive patterns in function `ppr'
when doing a: ghc -c -ddump-stg -O nfib.hs
Jon
- Re: utils/Outputable.lhs Jon Mountjoy
- Re: utils/Outputable.lhs Simon Marlow
