#8464: ghc -C crashes on Hello World ----------------------------------+--------------------------------------- Reporter: ygramoel | Owner: Type: bug | Status: new Priority: normal | Milestone: Component: Compiler | Version: 7.4.2 Keywords: | Operating System: Linux Architecture: x86_64 (amd64) | Type of failure: Compile-time crash Difficulty: Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | ----------------------------------+--------------------------------------- johan@morla:~/haskell\> cat hello.hs main = putStrLn "Hello, World!" johan@morla:~/haskell\> ghc -C hello.hs addFlag by -C on the commandline: Warning: The -fvia-C flag does nothing; it will be removed in a future GHC release ghc: panic! (the 'impossible' happened) (GHC version 7.4.2 for x86_64-unknown-linux): pipeLoop: at phase As but I wanted to stop at phase HCc Please report this as a GHC bug: http://www.haskell.org/ghc/reportabug -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/8464 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler