Ticket #5976 (closed bug: fixed)
Panic in a user Template Haskell function is wrongly reported as a GHC bug
|Reported by:||SimonMeier||Owned by:||pcapriotti|
|Type of failure:||Compile-time crash||Difficulty:||Unknown|
|Test Case:||Blocked By:|
GhcBangBug?.hs:1:1:ghc: panic! (the 'impossible' happened)
(GHC version 7.4.1 for x86_64-unknown-linux):
Could not convert (Strict,Type) to BangType?
(Unpacked,ConT GHC.Types.Int) Language/Haskell/Convert.hs:(64,5)-(65,42): Non-exhaustive patterns in function conv
See attached test file for further information.