#14059: COMPLETE sets don't work at all with data family instances -------------------------------------+------------------------------------- Reporter: RyanGlScott | Owner: (none) Type: bug | Status: new Priority: normal | Milestone: Component: Compiler | Version: 8.2.1 Resolution: | Keywords: | PatternSynonyms, | PatternMatchWarnings Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Phab:D4752 Wiki Page: | -------------------------------------+------------------------------------- Changes (by RyanGlScott): * differential: => Phab:D4752 Comment: Phab:D4752 fixes the issue discovered starting at comment:5. As mentioned earlier, it does not fix the entirety of #14059, but this patch at least restores the error message back to what it was in 8.2. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/14059#comment:8 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler