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compiler (simplifier) loops: msg#00004lang.haskell.glasgow.bugs
hello, the following program makes the compiler (version 6.0.1) loop. the same seems to happen on 5.04.2. when i run it with -v, it seems that it gets stuck in the simplifier. > newtype T a = Close { open :: T a -> a } > > fix :: (a -> a) -> a > fix f = s (Close s) > where s x = f (open x x) also the flag: -fmax-simplifier-iterations is not recognized on 6.0.1 bye iavor -- ================================================== | Iavor S. Diatchki, Ph.D. student | | Department of Computer Science and Engineering | | School of OGI at OHSU | | http://www.cse.ogi.edu/~diatchki | ==================================================
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