https://gcc.gnu.org/bugzilla/show_bug.cgi?id=44032
--- Comment #6 from joseph at codesourcery dot com <joseph at codesourcery dot com> --- I don't have anything further to add on this issue. If you want a docstring relicensing review you should say so when submitting a patch; for other cases of relicensing not covered by that, ask RMS.