#14333: GHC doesn't use the fact that Coercible is symmetric -------------------------------------+------------------------------------- Reporter: Iceland_jack | Owner: (none) Type: bug | Status: new Priority: normal | Milestone: Component: Compiler | Version: 8.2.1 Resolution: | Keywords: TypeFamilies, | Roles Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: Related Tickets: #14323 | Differential Rev(s): Wiki Page: | -------------------------------------+------------------------------------- Comment (by goldfire): Your patch solves a smaller problem than I was thinking of... but now I can't seem to think of it again. Regardless, your patch looks correct to me. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/14333#comment:13 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler