#9661: Branchless ==# is compiled to branchy code -------------------------------------+------------------------------------- Reporter: dfeuer | Owner: bgamari Type: feature request | Status: new Priority: normal | Milestone: Component: Compiler | Version: 7.9 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: Type of failure: Runtime | Unknown/Multiple performance bug | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): D854 Wiki Page: | -------------------------------------+------------------------------------- Comment (by bgamari): The operations in `Data.Char` may stand to benefit from less branchy code generation. See #11382 and #9638. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/9661#comment:27 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler