#9510: Prelude.!! is not a good consumer -------------------------------------+------------------------------------- Reporter: dfeuer | Owner: Type: bug | Status: new Priority: normal | Milestone: Component: | Version: 7.8.3 libraries/base | Keywords: fusion Resolution: | Architecture: Unknown/Multiple Operating System: | Difficulty: Unknown Unknown/Multiple | Blocked By: Type of failure: Runtime | Related Tickets: performance bug | Test Case: | Blocking: | Differential Revisions: | -------------------------------------+------------------------------------- Comment (by dfeuer): Note that, like the new `last`-as-`foldl`, this almost certainly won't be able to unbox the list elements, for the same reason. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/9510#comment:1 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler