On Mon, 22 Oct 2018, Jason Merrill wrote: > > I'm thinking of making this feature available as an extension to all of > > C/C++ perhaps with appropriate pedwarn. > > > > Opinions? > > That seems reasonable to me, but Joseph will need to weigh in about C.
A C extension would seem reasonable, if documented as such in the manual (and with pedwarns tested in the testsuite, etc.). (The patch is also missing invoke.texi updates for the new command-line option, in any case.) -- Joseph S. Myers jos...@codesourcery.com
