#16114: strange "instance .. => .. => .. where ..." -------------------------------------+------------------------------------- Reporter: j.waldmann | Owner: (none) Type: bug | Status: closed Priority: normal | Milestone: 8.8.1 Component: Compiler | Version: 8.6.3 Resolution: fixed | Keywords: Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: None/Unknown | Test Case: | rename/should_fail/T16114 Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Wiki Page: | https://gitlab.haskell.org/ghc/ghc/merge_requests/92 -------------------------------------+------------------------------------- Comment (by Ryan Scott <ryan.gl.scott@…>): In [changeset:"83a22066fbe136e4a984e8c90c1d3fd72b6ec4b9/ghc" 83a22066/ghc]: {{{ #!CommitTicketReference repository="ghc" revision="83a22066fbe136e4a984e8c90c1d3fd72b6ec4b9" Fix #16114 by adding a validity check to rnClsInstDecl }}} -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/16114#comment:9> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler