#10067: The Read Integer instance is too slow -------------------------------------+------------------------------------- Reporter: redneb | Owner: Type: feature request | Status: patch Priority: low | Milestone: Component: Core Libraries | Version: 7.11 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: Type of failure: Runtime | Unknown/Multiple performance bug | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Revisions: Phab:D645 -------------------------------------+------------------------------------- Comment (by redneb): I only ommited `Natural` because the read instance for it relies on the read instance of `Integer` and therefore it will befenefit from my patch anyway. But I agree that it would be a good idea to start treating `Natural` as a first class citizen. So what's the policy here? Do I need to `CPP`/`#ifdef` this, or is that unnecessary since they are from the same package anyway? -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/10067#comment:5 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler