https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118927
--- Comment #5 from Nate Eldredge <nate at thatsmathematics dot com> --- Oh, it's actually triggered by the compilation of a-foo.ii itself, but the gcm.cache has to have previously been created. The gcm.cache is too large to post as an attachment, but I can share it another way if it's needed.
