https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71850
--- Comment #9 from Costas Argyris <costas.argyris at gmail dot com> --- Fixed by https://gcc.gnu.org/git/?p=gcc.git;a=commitdiff;h=180ebb8a24d24fc5b105f2257d6216f6dfde62df Also this is windows-host-specific (Host field in the PR is empty).