#8383: "tagToEnum# (0# ==# 1#) :: Bool" causes CASEFAIL in ghci ---------------------------------+---------------------------------- Reporter: rwbarton | Owner: Type: bug | Status: new Priority: highest | Milestone: 7.8.1 Component: GHCi | Version: 7.7 Resolution: | Keywords: Operating System: Linux | Architecture: x86_64 (amd64) Type of failure: None/Unknown | Difficulty: Unknown Test Case: | Blocked By: Blocking: | Related Tickets: ---------------------------------+---------------------------------- Comment (by Simon Peyton Jones <simonpj@…>): In [changeset:a9649c48681054d86b6a1e33118aa12903a4fbfd/ghc]: {{{ #!CommitTicketReference repository="ghc" revision="a9649c48681054d86b6a1e33118aa12903a4fbfd" Fix the bytecode genreation for tagToEnum# (Trac #8383) Reid Barton's diagnosis was right on the mark, though the fix wasn't quite right. See Note [Implementing tagToEnum#]. As usual I did some refactoring. }}} -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/8383#comment:4> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler