Major patch to add -fwarn-redundant-constraints
[ghc.git] / compiler / typecheck / TcDeriv.hs
2015-01-06  Simon Peyton JonesMajor patch to add -fwarn-redundant-constraints
2015-01-06  Simon Peyton JonesPrint singleton consraints without parens
2014-12-12  Richard EisenbergFlat constraint --> Simple constraint
2014-12-12  Richard EisenbergRewrite `Coercible` solver
2014-12-08  Gabor Greifcatch some recent typos
2014-12-03  Austin Seippcompiler: de-lhs typecheck/