https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115661
--- Comment #5 from Richard Biener <rguenth at gcc dot gnu.org> --- Note the ix86_GOT_alias_set change also looks wrong. AFAICS it now sets MEM_ALIAS_SET to -1 which is ALIAS_SET_MEMORY_BARRIER and a pessimization.
