Thu May 28 00:50:31 PDT 2009 [email protected]
* Separate flags -XDeriveFunctor, -XDeriveFoldable, -XDeriveTraversable
Ignore-this: b5b6ce32b6d4e847a6f58de17dd1af54
See Trac #2953. This patch implements a distinct flag for each extended
class that may be automatically derived. And I updated the user manual
to reflect the fact that we can now derive Functor, Foldable, Traversable.
M ./compiler/main/DynFlags.hs +8
M ./compiler/typecheck/TcDeriv.lhs -10 +18
M ./docs/users_guide/glasgow_exts.xml -6 +26
View patch online:
http://darcs.haskell.org/ghc/_darcs/patches/20090528075031-1287e-f016deaac2c39e33bead47e3fc97e0b931783a73.gz
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