#13916: Optimizations create run time seg faults -------------------------------------+------------------------------------- Reporter: newthin | Owner: (none) Type: bug | Status: new Priority: highest | Milestone: 8.2.2 Component: Compiler | Version: 8.0.2 (CodeGen) | Resolution: | Keywords: optimization Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: Runtime crash | Test Case: Blocked By: | Blocking: Related Tickets: #8091 | Differential Rev(s): Wiki Page: | -------------------------------------+------------------------------------- Comment (by bgamari): So after taking a bit a break I came back to this and realized that ticket:8091#comment:7 isn't quite right for the reason articulated in ticket:8091#comment:9. Instead I think the problem is that `ExnStr` demands aren't being pushed outwards when they should be. I've opened #13977 to explore this possibility. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/13916#comment:20 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler