[project @ 2003-04-08 11:27:30 by simonpj]
authorsimonpj <unknown>
Tue, 8 Apr 2003 11:27:30 +0000 (11:27 +0000)
committersimonpj <unknown>
Tue, 8 Apr 2003 11:27:30 +0000 (11:27 +0000)
commit272807076575eb2d82ed3227be184e61c9e2a58e
treeb9293a4ed9b1ac60761f9884c743b82984789d5f
parentff44fc57780ee026aa0cb30aecf109b8786aa40e
[project @ 2003-04-08 11:27:30 by simonpj]
Improve error messages on newtype deriving
ghc/compiler/typecheck/TcDeriv.lhs