On Tue, Jun 24, 2014 at 10:28 AM, Eric Christopher <[email protected]> wrote: > On Mon, Jun 23, 2014 at 1:02 PM, Reid Kleckner <[email protected]> wrote: >> On Sat, Jun 21, 2014 at 11:32 AM, Alp Toker <[email protected]> wrote: >>> >>> Please split out and name the new dotted form something like >>> "-msc-full-version" to avoid ambiguity. >> >> >> I was inclinded to overload the option because it means we don't have to >> diagnose this case: -fmsc-version -fmsc-full-version=17.00.0. We just do >> the obvious thing of "last one always wins". Diagnosing the conflict isn't >> too hard, though, so let's just split the options and do exactly that in the >> driver. >> > > I'm inclined to agree with this. We could also even deprecate the > original option and have the new option have exactly the semantics we > want. Aaron?
If we deprecate the original option and warn when the options are combined in the meantime, then I'd be okay with splitting the options. ~Aaron _______________________________________________ cfe-commits mailing list [email protected] http://lists.cs.uiuc.edu/mailman/listinfo/cfe-commits
