On September 16, 2015 6:32:46 PM GMT+02:00, "Manuel López-Ibáñez" <lopeziba...@gmail.com> wrote: >On 16/09/15 16:36, Nathan Sidwell wrote: >> On 09/16/15 10:23, Jason Merrill wrote: >>> On 09/16/2015 08:02 AM, Nathan Sidwell wrote: >>>> + else if (warn_multiple_inheritance) >>>> + warning (OPT_Wmultiple_inheritance, >>>> + "%qT defined with multiple direct bases", ref); >>> >>> You don't need to guard the warning with a check of the warning >flag; warning >>> will only give the warning if the option is enabled. >> >> hm, it didn't seem to be doing that. Perhaps I'd got something >wrong ...looking > >Perhaps because you misspelled Warning here? > >+Wmultiple-inheritance >+C++ ObjC++ Var(warn_multiple_inheritance) Warninng >+Warn on direct multiple inheritance >+ > >The awk scripts that parse the .opt files are not as smart as they >could be.
Ouch, unrecognised keywords there should barf really loud. Great bug.
