-Wno-unused-variable would drop warnings about variables in *code* that are not used. This is about a driver option that is not being used. We should just not pass that driver option. I don't recall offhand what it does (or intends to).
> On Jul 29, 2016, at 11:32 AM, Dave Abrahams via swift-dev > <swift-dev@swift.org> wrote: > > > I'm seeing this warning a lot recently. Can we > > a) drop that argument > b) add -Wno-unused-variable to the clang command line, or > c) is there a better fix? > > -- > Dave > > _______________________________________________ > swift-dev mailing list > swift-dev@swift.org > https://lists.swift.org/mailman/listinfo/swift-dev _______________________________________________ swift-dev mailing list swift-dev@swift.org https://lists.swift.org/mailman/listinfo/swift-dev
