b350c666ab
Seeing some curious CFI failures internally - which makes little sense to me, as I don't think anyone is using this flag (even us, internally)... so sounds like a bug in my code somewhere (possibly a latent one that propagating this flag exposed, not sure). Reverting while I investigate. This reverts commit c51b45e32ef7f35c11891f60871aa9c2c04cd991.