#10124: Simple case analyses generate too many branches -------------------------------------+------------------------------------- Reporter: bgamari | Owner: Type: bug | Status: new Priority: normal | Milestone: Component: Compiler | Version: 7.8.4 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: Type of failure: Runtime | Unknown/Multiple performance bug | Test Case: Blocked By: | Blocking: Related Tickets: #6135, | Differential Revisions: #9661,#10137 | -------------------------------------+------------------------------------- Changes (by nomeata): * related: #6135, #9661 => #6135, #9661,#10137 Comment: I believe that at least some of this can and should be handled in the code generator, where the code generation for branching on integers can be improved anyways. I describe a possible plan in #10137. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/10124#comment:12 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler