#14880: GHC panic: updateRole -------------------------------------+------------------------------------- Reporter: RyanGlScott | Owner: goldfire Type: bug | Status: new Priority: normal | Milestone: 8.8.1 Component: Compiler (Type | Version: 8.2.2 checker) | Resolution: | Keywords: TypeInType Operating System: Unknown/Multiple | Architecture: Type of failure: Compile-time | Unknown/Multiple crash or panic | Test Case: Blocked By: | Blocking: Related Tickets: #15076 | Differential Rev(s): Phab:D4769 Wiki Page: | -------------------------------------+------------------------------------- Comment (by goldfire): Very interesting. What happens if you make a version of `FV` that uses its same setup (passing around partially applied functions, etc.) but without the list? Then rewrite the functions in terms of that? Also, I think it would be helpful not to use ticky profiling when generating these results (unless the data somehow comes from the ticky output), but also to include the allocations. Thanks! -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/14880#comment:75 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler