https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105851
--- Comment #2 from Eric Tang <qcorba at gmail dot com> --- (In reply to Andrew Pinski from comment #1) > GCC 5.x is no longer maintained. Does this work in GCC 10 or above? GCC 10 > is the oldest release which is still being maintained. I checked that file Make-lang.in in master and releases/gcc-10 branches having the wrong key. Please let me know if I should change to an appropriate version to get this resolved.