https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113324
Mikael Pettersson <mikpelinux at gmail dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |mikpelinux at gmail dot com --- Comment #4 from Mikael Pettersson <mikpelinux at gmail dot com> --- The ICE was fixed for 11.0 and up by 85f5a7d6ac9380fb9a07a8c900aa2e21d83d6805 <https://gcc.gnu.org/pipermail/gcc-patches/2020-November/559669.html> which is part of a series of major updates to the vax backend. Your best bet is to upgrade to gcc-11 or newer.