#7358: ghc: panic! (The 'impossible' happened) from RnSource.lhs -------------------------------+-------------------------------------------- Reporter: jeffshaw | Owner: Type: bug | Status: closed Priority: normal | Component: Compiler Version: 7.4.2 | Resolution: duplicate Keywords: | Os: Linux Architecture: x86_64 (amd64) | Failure: Compile-time crash Testcase: | Blockedby: Blocking: | Related: -------------------------------+-------------------------------------------- Changes (by michalt):
* status: new => closed * resolution: => duplicate Comment: Thanks for reporting. It seems to be a duplicate of #5951, which is already fixed. With current HEAD you get something like: {{{ [1 of 1] Compiling Test ( Test.hs, Test.o ) Test.hs:6:10: Malformed instance: A => A => A }}} -- Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/7358#comment:3> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler _______________________________________________ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs