#13929: GHC panic with levity polymorphism -------------------------------------+------------------------------------- Reporter: vagarenko | Owner: bgamari Type: bug | Status: new Priority: high | Milestone: 8.2.2 Component: Compiler | Version: 8.2.1-rc2 Resolution: | Keywords: TypeInType, | LevityPolymorphism Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Wiki Page: | -------------------------------------+------------------------------------- Comment (by Ben Gamari <ben@…>): In [changeset:"018c40fb1bb27853d0cefa5b90a44ce13e91a856/ghc" 018c40fb/ghc]: {{{ #!CommitTicketReference repository="ghc" revision="018c40fb1bb27853d0cefa5b90a44ce13e91a856" desugar: Catch levity polymorphism in unboxed sum expressions Fixes #13929. }}} -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/13929#comment:20> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler