#2289: Needless reboxing of values when returning from a tight loop -------------------------------------+------------------------------------- Reporter: dons | Owner: Type: bug | Status: new Priority: lowest | Milestone: 7.6.2 Component: Compiler | Version: 6.8.2 Resolution: | Keywords: boxing, loops, Operating System: Unknown/Multiple | performance Type of failure: Runtime | Architecture: Unknown/Multiple performance bug | Difficulty: Unknown Test Case: | Blocked By: Blocking: | Related Tickets: #2387,#1600 -------------------------------------+------------------------------------- Comment (by jstolarek): Replying to [comment:34 carter]:

Was this one of the problems that were supposed to be addressed with loopification? No. I was planning to look into this bug during my internship, but in the end I didn't have enough time.

-- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/2289#comment:35 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler