https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101496
--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> --- (In reply to David Binderman from comment #0) > Bug first seems to occur sometime after git hash 42ff474e28fa3c85 > but before cca7eb8f7cc157ed. So between r12-1856 and r12-1917.