Re: More infinite simplifier bugs?

2012-07-06 Thread Ron Alford
On Fri, Jul 6, 2012 at 7:18 AM, Simon Peyton-Jones wrote: > try with -ddump-rule-firings -dverbose-core2core -ddump-occur-anal > -ddump-inlinings. > > You'll get a lot of output ,but you may either see (a) output stops but > computer gets hot, (b) output goes on and on. > > use HEAD if you can

RE: More infinite simplifier bugs?

2012-07-06 Thread Simon Peyton-Jones
users-boun...@haskell.org [mailto:glasgow-haskell-users- | boun...@haskell.org] On Behalf Of Ron Alford | Sent: 06 July 2012 05:04 | To: glasgow-haskell-users | Subject: More infinite simplifier bugs? | | So a while back Simon added a tick counter to the simplifier: | http://hackage.haskel

More infinite simplifier bugs?

2012-07-05 Thread Ron Alford
So a while back Simon added a tick counter to the simplifier: http://hackage.haskell.org/trac/ghc/ticket/5448 Are there any known bugs that can cause the simplifier to run out of memory /without/ hitting the tick counter limit? I have code that /used/ to run (at least after hacking around the pre