Aha. You have a "\" in your rule name. That doesn't work in 5.02 for tiresome reasons; it's ok in 5.04
thanks for the clear report Simon | -----Original Message----- | From: Arjan van IJzendoorn [mailto:[EMAIL PROTECTED]] | Sent: 27 June 2002 15:46 | To: [EMAIL PROTECTED] | Subject: The impossible happened | | | Hi, | | GHC gives me this message when compiling with the -O flag (it | doesn't happen without it): | | ghc: panic! (the `impossible' happened, GHC version 5.02): | Rules/Deprecations parse failed | ./staticanalysis/Constraints.hi:63: error in character literal | | Please report it as a compiler bug to | [EMAIL PROTECTED], or | http://sourceforge.net/projects/ghc/. | | The platform is | Windows 2000. "Constraints.hi" is attached. | | Greetings, Arjan | | _______________________________________________ Glasgow-haskell-bugs mailing list [EMAIL PROTECTED] http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs