#10818: GHC 7.10.2 takes much longer to compile some packages -------------------------------------+------------------------------------- Reporter: kazu-yamamoto | Owner: Type: bug | Status: new Priority: high | Milestone: Component: Compiler | Version: 7.10.2 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: Type of failure: Compile-time | Unknown/Multiple performance bug | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Wiki Page: | -------------------------------------+------------------------------------- Comment (by bgamari): I'm having a look at this now; it seems culprit in `iproute` is the `Data.IP.Addr`, whose compilation time has increased by the better part of a second with `-O1` between 7.8.4 and 7.10.3. I'll try to look into why tomorrow. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/10818#comment:16 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler