#9638: Speed up Data.Char.isDigit -------------------------------------+------------------------------------- Reporter: dfeuer | Owner: Type: feature | Status: new request | Milestone: 7.10.1 Priority: normal | Version: 7.9 Component: | Keywords: libraries/base | Architecture: Unknown/Multiple Resolution: | Difficulty: Easy (less than 1 Operating System: | hour) Unknown/Multiple | Blocked By: Type of failure: Runtime | Related Tickets: performance bug | Test Case: | Blocking: | Differential Revisions: | -------------------------------------+------------------------------------- Comment (by carter): These sound reasonable, do we have any (micro)benchmarks to validate that theres a meaningful improvement in performance to pay down the increased complexity of the implementation? -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/9638#comment:3 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler