#8815: confusing language in error message -------------------------------------+------------------------------------- Reporter: carter | Owner: Type: bug | Status: new Priority: normal | Milestone: Component: Compiler | Version: 7.8.1-rc1 Resolution: | Keywords: newcomer Operating System: | Architecture: Unknown/Multiple Unknown/Multiple | Difficulty: Unknown Type of failure: | Blocked By: None/Unknown | Related Tickets: Test Case: | Blocking: | Differential Revisions: | -------------------------------------+------------------------------------- Comment (by cactus): Maybe {{{ src/Numerical/OpenBLAS/BLAS.hs:41:44: A pattern match on a GADT requires {-# LANGUAGE GADTs #-} or {-# LANGUAGE TypeFamilies #-} }}} ? -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/8815#comment:5 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler