#9889: Pattern synonym does not work at top level -------------------------------------+------------------------------------- Reporter: goldfire | Owner: Type: bug | Status: new Priority: normal | Milestone: Component: Compiler | Version: 7.9 Keywords: PatternSynonyms | Operating System: Architecture: Unknown/Multiple | Unknown/Multiple Difficulty: Unknown | Type of failure: Blocked By: | None/Unknown Related Tickets: | Test Case: | Blocking: | Differential Revisions: -------------------------------------+------------------------------------- When I say {{{ pattern Id x = x Id x = True }}} I get {{{ Not in scope: data constructor ‘Id’ }}} This happens with both 7.8.3 and HEAD. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/9889 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler