https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68703
--- Comment #9 from ncm at cantrip dot org --- This bug appears not to manifest in g++-8, 9, and 10.
ncm at cantrip dot org via Gcc-bugs Tue, 10 Nov 2020 15:52:54 -0800
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68703
--- Comment #9 from ncm at cantrip dot org --- This bug appears not to manifest in g++-8, 9, and 10.