https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96017
--- Comment #2 from Bill Schmidt <wschmidt at gcc dot gnu.org> --- Nick reports same behavior at -O3.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96017
--- Comment #2 from Bill Schmidt <wschmidt at gcc dot gnu.org> --- Nick reports same behavior at -O3.