#14441: GHC HEAD regression involving type families in kinds -------------------------------------+------------------------------------- Reporter: RyanGlScott | Owner: (none) Type: bug | Status: new Priority: high | Milestone: 8.4.1 Component: Compiler | Version: 8.3 Resolution: | Keywords: TypeInType, | TypeFamilies Operating System: Unknown/Multiple | Architecture: Type of failure: GHC rejects | Unknown/Multiple valid program | Test Case: Blocked By: | Blocking: Related Tickets: #13790 | Differential Rev(s): Wiki Page: | -------------------------------------+------------------------------------- Comment (by simonpj): We have in play #12919, which completely rewrites the flattening code. It also fixes at least six other tickets: the current setup is outright wrong. So Richard and I propose to park this bug and return to it when #12919 is committed. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/14441#comment:3 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler