#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 Revisions: D854 -------------------------------------+------------------------------------- Comment (by rwbarton): Did anyone ever come up with actual benchmarks that show a potential performance improvement from non-branching code? I must say I'm still rather skeptical of this whole project. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/9661#comment:21 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler