{"ast_node_type":"other","tokens":[{"end":87,"kind":"keyword","start":0,"text":"//"}]}
                // PERF: 5. b. A method call annotated with `#[rustc_no_implicit_refs]`
            && let method_did = match expr.kind {
                ExprKind::MethodCall(..) => cx.typeck_results().type_dependent_def_id(expr.hir_id),