https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97250
--- Comment #1 from Florian Weimer <fw at gcc dot gnu.org> --- First patch committed (preparatory only): https://gcc.gnu.org/git/gitweb.cgi?p=gcc.git;h=92e652d8c21bd7e66c Second patch posted: https://gcc.gnu.org/pipermail/gcc-patches/2020-September/555174.html