Re: Crashing Hugs for fun and profit
"Neil Mitchell" <[email protected]> Fri, 20 Apr 2007 13:44:15 +0100
| Newsgroups | gmane.comp.lang.haskell.hugs.bugs |
|---|---|
| Message-ID | <[email protected]> |
Ross > > * Nonterm generates: > > * Segfault generates: > Under Linux, I get "Garbage collection fails to reclaim sufficient > space" for both of these. By tweaking the code a bit I was able to get GC messages, but the examples above crash. I suspect the crash is rather fragile - minor alternations like removing expressions that seemingly have no interaction fix this crash. I suspect it will be hard to replicate unless you use the actual binary from WinHugs. I have replicated this on my other Windows machine, with the same binaries, and the same result. Perhaps running this example under Valgrind will show up something? Thanks Neil