#2182: ghc sessions (--make, --interactive, ghc api) erroneously retain instances -------------------------------------+------------------------------------- Reporter: claus | Owner: ezyang Type: bug | Status: closed Priority: normal | Milestone: 7.10.1 Component: Compiler | Version: 6.9 (Type checker) | Keywords: Resolution: fixed | Architecture: Unknown/Multiple Operating System: | Difficulty: Unknown Unknown/Multiple | Blocked By: Type of failure: GHC | Related Tickets: accepts invalid program | Test Case: T2182ghci, | T2182ghci2, T2182 | Blocking: | Differential Revisions: Phab:D488 | -------------------------------------+------------------------------------- Comment (by Simon Peyton Jones ): In [changeset:"2a67fb3990f23391fecaec335f0d010434d2738e/ghc"]: {{{ #!CommitTicketReference repository="ghc" revision="2a67fb3990f23391fecaec335f0d010434d2738e" Minor refactoring of Edward's recent orphans patch (Trac #2182) This patch is all small stuff - Move VisibleOrphanModules from Module to InstEnv (with the other orphan stuff) - Move Notes about orphans from IfaceSyn to InstEnv (ditto) - Make use of the record field names in InstEnvs }}} -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/2182#comment:17 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler