#11608: Possible type-checker regression in GHC 8.0 when compiling `microlens` -------------------------------------+------------------------------------- Reporter: hvr | Owner: Type: bug | Status: new Priority: highest | Milestone: 8.0.1 Component: Compiler (Type | Version: 8.0.1-rc2 checker) | Resolution: | Keywords: 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 hvr): I've temporarily reverted e1631b3b58b7440d3d5a8bf72f1490df635792fb in the `ghc-8.0` branch ''only'', via 881b6ccf5c1dbc09d1d16b1b4643e3dec9387047. I'm not reverting this in GHC HEAD yet, waiting for Richard to comment how we should proceed here. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/11608#comment:6 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler