https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92701
--- Comment #3 from Dominique d'Humieres <dominiq at lps dot ens.fr> --- This seems to have been fixed between r11-4933 and r11-6947 and back ported to gcc10.
dominiq at lps dot ens.fr via Gcc-bugs Sun, 24 Oct 2021 06:54:06 -0700
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92701
--- Comment #3 from Dominique d'Humieres <dominiq at lps dot ens.fr> --- This seems to have been fixed between r11-4933 and r11-6947 and back ported to gcc10.