bad type does bad things
If I create a type like this:
data Test a = T a
deriving Show a
I get:
*Main> :l test.hs
Compiling Main ( teste.hs, interpreted )
ghc-5.04.2: panic! (the `impossible' happened, GHC
version 5.04.2):
nameModule a{-r1qo-}
Please report it as a compiler bug to
glasgow-haskell-bugs@haskell.org,
or http://sourceforge.net/projects/ghc/.
Trac metadata
Trac field | Value |
---|---|
Version | None |
Type | Bug |
TypeOfFailure | OtherFailure |
Priority | normal |
Resolution | ResolvedFixed |
Component | None |
Test case | |
Differential revisions | |
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Blocking | |
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