#10079: Coercible solver regression: Couldn't match rep of () with Const () b -------------------------------------+------------------------------------- Reporter: glguy | Owner: goldfire Type: bug | Status: new Priority: highest | Milestone: 7.10.1 Component: Compiler (Type | Version: 7.10.1-rc1 checker) | Keywords: Resolution: | Architecture: Operating System: Unknown/Multiple | Unknown/Multiple Type of failure: GHC rejects | Test Case: valid program | Blocking: Blocked By: | Differential Revisions: Related Tickets: | -------------------------------------+------------------------------------- Changes (by ekmett): * cc: ekmett (added) Comment: Thanks, Simon. We've constructed a workaround for now, but this is pretty much the last thing we have in the way of shedding 117 performance-motivated `unsafeCoerce`'s in favor of `coerce`. =) -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/10079#comment:4 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler