syntax_data: {"ast_node_type":"other","tokens":[{"end":63,"kind":"keyword","start":0,"text":"///"}]}
source_snippet:     /// of the non-unwind paths in this item have been lowered.
context_before:     /// This path terminates in Resume. The path isn't created until after all
context_after:     pub(crate) fn diverge_from(&mut self, start: BasicBlock) {