module graphing

[Simon Peyton-Jones]

It is topologically sorted!

| -----Original Message-----
| From: Sven Panne [mailto:sven.panne at aedion.de]
| Sent: 22 March 2007 12:51
| To: cvs-ghc at haskell.org
| Cc: Simon Peyton-Jones; Ian Lynagh
| Subject: Re: module graphing
|
| On Thursday 22 March 2007 13:32, Simon Peyton-Jones wrote:
| > I've just added a flag -ddump-mod-cycles to the behaviour of ghc -M. It's
| > specialised for displaying module cycles.  Here's sample output for 'base'
| > [...]
|
| Great! That was fast... One further suggestion: If it doesn't involve too much
| hacking, a topologically sorted output would be easier to understand.
|
| Cheers,
|    S.