#14346: 8.2.1 regression: heap corruption after safe foreign calls -------------------------------------+------------------------------------- Reporter: andrewchen | Owner: (none) Type: bug | Status: infoneeded Priority: highest | Milestone: Component: Runtime System | Version: 8.2.1 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: Runtime crash | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Wiki Page: | -------------------------------------+------------------------------------- Comment (by bgamari): Well, comment:7 certainly explains why `-g` avoids the crash: in 8.2 source note ticks essentially prevented GHC from marking anything as a join point. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/14346#comment:8 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler