// ilist_node<NodeTy>, there is a legal viable downcast from it
// to NodeTy. We use this trick to superpose i(p)list with a "ghostly"
// NodeTy, which becomes the sentinel. Dereferencing the sentinel is
- // forbidden (save the ilist_node<NodeTy>) so noone will ever notice
+ // forbidden (save the ilist_node<NodeTy>) so no one will ever notice
// the superposition.
return const_cast<Instruction*>(static_cast<const Instruction*>(&Sentinel));
}