https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67991
--- Comment #9 from Jacob McIntosh <nacitar at ubercpp dot com> --- This is fixed in gcc 8.1.0+
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67991
--- Comment #9 from Jacob McIntosh <nacitar at ubercpp dot com> --- This is fixed in gcc 8.1.0+