#7633: Checkable "minimal complete definitions" -------------------------------------+------------------------------------ Reporter: shachaf | Owner: Type: feature request | Status: patch Priority: normal | Milestone: 7.8.1 Component: Compiler | Version: 7.6.1 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: Unknown/Multiple Type of failure: None/Unknown | Difficulty: Unknown Test Case: | Blocked By: Blocking: | Related Tickets: #6028 -------------------------------------+------------------------------------ Comment (by Herbert Valerio Riedel <hvr@…>): In [changeset:d72a4dc5d90ac4c32834a3bb00084252cbd042a3/testsuite]: {{{ #!CommitTicketReference repository="testsuite" revision="d72a4dc5d90ac4c32834a3bb00084252cbd042a3" Update to new missing-method-decl warning style As a side-effect, the new `{-# MINIMAL #-}` facility (see #7633) changes the existing separate warnings for each missing method declaration: {{{ No explicit method or default declaration for ‛+’ In the instance declaration for ‛Num T’ }}} to a single warning per class of the following form: {{{ No explicit implementation for ‛+’, ‛*’, ‛abs’, ‛signum’, and ‛fromInteger’ In the instance declaration for ‛Num T’ }}} This commit adapts the reference output files in the testsuite to follow this change in GHC's warnings messages. Signed-off-by: Herbert Valerio Riedel <hvr@gnu.org> }}} -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/7633#comment:29> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler