{"ast_node_type":"other","tokens":[{"end":21,"kind":"keyword","start":0,"text":"for"}]}
    for arg in args {
    let destination_ty = destination.ty(&caller_body.local_decls, tcx).ty;
        if !arg.node.ty(&caller_body.local_decls, tcx).is_sized(tcx, inliner.typing_env()) {