#11451: Inconsistent warnings for unused binders in type and instance declarations -------------------------------------+------------------------------------- Reporter: simonpj | Owner: Type: bug | Status: patch Priority: normal | Milestone: 8.0.1 Component: Compiler | Version: 7.10.3 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Phab:D1825 Wiki Page: | -------------------------------------+------------------------------------- Comment (by RyanGlScott): Sorry, I'm wrong, it's also `-Wunused-matches` which warns about unused quantified type variables. Do you think it's worth having two separate flags for warning about term-level patterns vs. quantified type variables? -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/11451#comment:29 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler