syntax_data: {"ast_node_type":"other","tokens":[{"end":87,"kind":"keyword","start":0,"text":"//"}]}
source_snippet:     // Returning from a function with an uninhabited return type is undefined behavior.
context_before: fn can_return<'tcx>(tcx: TyCtxt<'tcx>, body: &Body<'tcx>, typing_env: ty::TypingEnv<'tcx>) -> bool {
context_after:     if body.return_ty().is_privately_uninhabited(tcx, typing_env) {