Print which warning-flag controls an emitted warning
[ghc.git] / testsuite / tests / typecheck / should_compile / HasKey.stderr
1
2 HasKey.hs:22:10: warning: [-Wmissing-methods (in -Wdefault)]
3     • No explicit implementation for
4         either ‘compare’ or ‘<=’
5     • In the instance declaration for ‘Ord (Keyed x)’