GHC appears to loop

When I try to compile to the following program, GHC seems to loop: data Evil = Evil (Evil - Evil) instance Show Evil where show _ = t apply :: Evil - Evil - Evil apply (Evil f) x = f x delta :: Evil delta = Evil (\x - x `apply` x) omega :: Evil omega = delta `apply` delta main = print

Re: GHC appears to loop

Would you say this the same as the one described in the user guide? http://www.haskell.org/ghc/docs/latest/html/users_guide/bugs.html#bugs-ghc GHC's inliner can be persuaded into non-termination using the standard way to encode recursion via a data type: data U

Re: GHC appears to loop

On 4 Feb 2007, at 14:12, Duncan Coutts wrote: Would you say this the same as the one described in the user guide? http://www.haskell.org/ghc/docs/latest/html/users_guide/ bugs.html#bugs-ghc You're right of course. I checked Trac before hitting send, but didn't think to look any further.

Re: Become a GHC build slave!

I'm in the processing of setting up a OSX powerpc buildbot on my end. Maybe we can split the effort to increase powerpc coverage? On 2/3/07, Richard Giraud [EMAIL PROTECTED] wrote: Hello I have a G4 PowerPC Mac Mini and an AMD 64 bit box that I can donate to the cause. What OS would be the

Re: Become a GHC build slave!

Thanks for the info; I'll set up the following: - Gentoo Linux on the G4 PPC - OpenBSD for AMD64 for the AMD box. It would be nifty to have an easy-to-view list showing which platforms are covered and which platforms are desired. Richard Wilson MacGyver wrote: I'm in the processing of

Re: Become a GHC build slave!

You can see that here. http://darcs.haskell.org:8010/ and it looks like Thomas Davie already has both OSX PPC and OSX intel covered. there is no reason for multiple build-bot for the same platform is there? On 2/4/07, Richard Giraud [EMAIL PROTECTED] wrote: Thanks for the info; I'll set up

ghc 6.6 for mac os x (intel)

Hello, I tried to install ghc 6.6 but apparently I have done something wrong since whenever I type ghc I obtain: $ /usr/local/bin/ghc dyld: Library not loaded: /opt/local/lib/libreadline.5.1.dylib Referenced from: /usr/local/lib/ghc-6.6/ghc-6.6 Reason: image not found Trace/BPT trap can

Re: ghc 6.6 for mac os x (intel)

On 2/4/07, Ariel Apostoli [EMAIL PROTECTED] wrote: Hello, I tried to install ghc 6.6 but apparently I have done something wrong since whenever I type ghc I obtain: $ /usr/local/bin/ghc dyld: Library not loaded: /opt/local/lib/libreadline.5.1.dylib Referenced from: