#11070: Type-level arithmetic of sized-types has weaker inference power than in 7.8 -------------------------------------+------------------------------------- Reporter: cactus | Owner: (none) Type: bug | Status: new Priority: normal | Milestone: Component: Compiler | Version: 7.10.2 Resolution: | Keywords: TypeFamilies Operating System: Unknown/Multiple | Architecture: Type of failure: GHC rejects | Unknown/Multiple valid program | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Wiki Page: | -------------------------------------+------------------------------------- Comment (by RyanGlScott): Amusingly enough, this now typechecks again on GHC 8.0 and later. Is this a good thing? -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/11070#comment:5 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler