Ticket #7387 (closed bug: fixed)
threaded2 failures in HEAD
|Reported by:||simonmar||Owned by:||simonmar|
|Type of failure:||Runtime crash||Difficulty:||Unknown|
|Test Case:||Blocked By:|
I've been trying to track down the cause of some failures in HEAD:
concurrent/prog001 concprog001 [bad exit code] (threaded2) concurrent/should_run conc023 [bad exit code] (threaded2) concurrent/should_run throwto001 [bad exit code] (threaded2) concurrent/should_run throwto002 [bad exit code] (threaded2)
these are non-deterministic crashes that only happen with -N2 or greater. They probably resulted from the recent rewrite of the RTS .cmm code, but after a day or so spent trying to track down the cause I haven't been able to identify it yet.