#13083: Constraint solving failure with Coercible + type family + newtype -------------------------------------+------------------------------------- Reporter: conal | Owner: goldfire Type: bug | Status: merge Priority: normal | Milestone: 8.0.3 Component: Compiler (Type | Version: 8.0.1 checker) | Resolution: | Keywords: Coercible Operating System: MacOS X | Architecture: | Unknown/Multiple Type of failure: GHC rejects | Test Case: valid program | typecheck/should_compile/T13083 Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Wiki Page: | -------------------------------------+------------------------------------- Comment (by goldfire): Yes, looks good to me. Previous version was just wrong, as you discovered. Thanks! -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/13083#comment:7 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler