{"ast_node_type":"other","tokens":[{"end":70,"kind":"keyword","start":0,"text":"///"}]}
    /// The `&FnAbi`-wrapping type (or `&FnAbi` itself), which will be
pub trait FnAbiOfHelpers<'tcx>: LayoutOfHelpers<'tcx> {
    /// returned from `fn_abi_of_*` (see also `handle_fn_abi_err`).