Mon Feb 5 09:35:44 PST 2007 [EMAIL PROTECTED]
* Float casts out of lambdas
See Note [Casts and lambdas] in SimplUtils. I found this transformation
when staring at some cast-heavy code generated by
Language.Haskell.Lexer.hs in the haskell-src library.
The basic transformation is this:
(\x. e `cast` g1) --> (\x.e) `cast` (tx -> g1)
where x:tx.
M ./compiler/simplCore/SimplUtils.lhs +23
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