syntax_data: {"ast_node_type":"other","tokens":[{"end":36,"kind":"keyword","start":0,"text":"if"}]}
source_snippet:         if place.local == SELF_ARG {
context_before:     fn visit_place(&mut self, place: &mut Place<'tcx>, context: PlaceContext, location: Location) {
context_after:             replace_base(place, self.new_base, self.tcx);