#12199: GHC is oblivious to injectivity when solving an equality constraint -------------------------------------+------------------------------------- Reporter: RyanGlScott | Owner: (none) Type: bug | Status: closed Priority: normal | Milestone: Component: Compiler (Type | Version: 8.0.1 checker) | Keywords: TypeFamilies, Resolution: duplicate | InjectiveFamilies Operating System: Unknown/Multiple | Architecture: Type of failure: GHC rejects | Unknown/Multiple valid program | Test Case: Blocked By: | Blocking: Related Tickets: #10833 | Differential Rev(s): Wiki Page: | -------------------------------------+------------------------------------- Changes (by RyanGlScott): * status: new => closed * resolution: => duplicate Comment: This is really a duplicate of #10833. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/12199#comment:5 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler