https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111270
--- Comment #2 from Jonathan Wakely <redi at gcc dot gnu.org> --- This is nothing to do with me, g:d4ba3b369 doesn't touch that file at all, and git blame doesn't show that commit for me. Do you have a shallow clone maybe, and d4ba3b369 is simply the first commit in your history?