#15345: Duplication between `CoreSubst` and `SimplEnv` is very unfortunate -------------------------------------+------------------------------------- Reporter: mpickering | Owner: (none) Type: task | Status: new Priority: normal | Milestone: 8.6.1 Component: Compiler | Version: 8.4.3 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Wiki Page: | -------------------------------------+------------------------------------- Comment (by mpickering): And I found another function which is rather like `substIdBnd`, `CoreOpt.subst_opt_id_bndr`. I don't think there should be four functions doing this very similar task of applying a substitution to a binder. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/15345#comment:1 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler