{"ast_node_type":"other","tokens":[{"end":87,"kind":"keyword","start":0,"text":"///"}]}
    /// This also does not consider macros, so it's only correct after macro-expansion.
    /// Does not ensure that the path resolves to a const param/item, the caller should check this.
    pub fn is_potential_trivial_const_arg(&self, allow_mgca_arg: bool) -> bool {