#11698: GHC's tct_closed flag is not being set correctly -------------------------------------+------------------------------------- Reporter: simonpj | Owner: Type: bug | Status: new Priority: normal | Milestone: Component: Compiler | Version: 7.10.3 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: 11656 Related Tickets: | Differential Rev(s): Wiki Page: | -------------------------------------+------------------------------------- Comment (by simonpj): Yes, (1) already happens. The annoying thing is plumbing the info to `tcExtendLetEnv`. Note that `TcBinds.decideGeneralisationPlan` already computes the closed- ness flag, at least for the `InferGen` case; it would be annoying to compute it twice. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/11698#comment:6 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler