Merge branch 'master' of /tmp/ghc-garrows; branch 'master' of http://git.megacz.com...
[ghc-hetmet.git] / compiler / types / OptCoercion.lhs
2010-09-16 simonpj@microsoft.comFix a very subtle shadowing bug in optCoercion
2010-03-01 simonpj@microsoft.comImplement a smart constructor mkUnsafeCoercion, and...
2010-01-04 simonpj@microsoft.comSubstantial improvements to coercion optimisation