#7619: Make worker-wrapper unbox data families -------------------------------------+------------------------------------ Reporter: akio | Owner: nomeata Type: feature request | Status: new Priority: normal | Milestone: 7.8.1 Component: Compiler | Version: 7.7 Resolution: | Keywords: type family Operating System: Unknown/Multiple | Architecture: Unknown/Multiple Type of failure: None/Unknown | Difficulty: Unknown Test Case: | Blocked By: Blocking: | Related Tickets: -------------------------------------+------------------------------------ Comment (by simonpj): The package inst-env get extended by a kind of side effect when we lad new modules. The home-package inst env doesn't. You could combine them into one and pass one instead of a pair, but not much would be gained, and there'd be some extra computation to build the combined env that might only be interrogated once. Nothing deep -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/7619#comment:7 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler