#7502: Panic when using lists of type-literals -----------------------------+---------------------------------------------- Reporter: diatchki | Owner: Type: bug | Status: new Priority: normal | Component: Compiler Version: 7.7 | Keywords: Os: Unknown/Multiple | Architecture: Unknown/Multiple Failure: None/Unknown | Blockedby: Blocking: | Related: -----------------------------+---------------------------------------------- The following program: {{{ {-# LANGUAGE DataKinds #-}
type S = [1,2] }}} Causes a panic: {{{ ghc-stage2: panic! (the 'impossible' happened) (GHC version 7.7.20121129 for x86_64-unknown-linux): lookupVers2 <<details unavailable>> }}} -- Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/7502> 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