I think it also makes sense to have an option to emit warnings for
#7169: Warning for incomplete record field label used as function -------------------------------------+------------------------------------- Reporter: goldfire | Owner: nakaji_dayo Type: feature request | Status: new Priority: normal | Milestone: Component: Compiler | Version: 7.7 Resolution: | Keywords: Warnings, | newcomer Operating System: Unknown/Multiple | Architecture: Type of failure: Incorrect | Unknown/Multiple warning at compile-time | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Phab:D4083 Wiki Page: | -------------------------------------+------------------------------------- Comment (by nakaji_dayo): Replying to [comment:22 mgsloan]: I agree. I think "-Wpartial-fields" is good name. I have submitted code review about `-Wpartial-fields`.\\ On the other hand, I don't have any commit about `-Wpartial-field-usages`. partial record fields. Perhaps call it -Wpartial-field-usages? The reason this is helpful is that some libraries may export partial fields. It's still helpful as a sanity check for users of a library to have this as an optional warning. I think that this is helpful in this case too. But as far as I know, GHC doesn't have warnings for usage of partial function.\\ In case of implement this, it seems that design considering the whole is necessary.\\ Is my understanding correct? -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/7169#comment:25 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler